• Estate Tanzanite Pendant Bolo Chain Halo 18K/14K CERTIFIED 1.58ct AAA Ap $3,979

    The 2.5 gram setting is solid 18K and was hand made for this Tanzanite. AAA Tanzanite Pendant Pave Halo Diamond 18K White Gold Certified NATURAL. Main Stone: Tanzanite. -This certified. 95 carat Tanzanite has strong violetish blue color.
    C $1,123.67
    Top Rated Seller
    Was: Previous PriceC $2,247.33
    From United States
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  • Tanzanite Ring 18K White Gold 3 Stone AAA+ Certified Natural Heirloom $5,955

    This certified round Tanzanite is 2.08 carat and has the rich violetish blue color that the finer AAA Tanzanite is known for. The 2 tapered brilliant cut diamonds are. 28ct, G color with VS2 average clarity.
    C $1,873.22
    Top Rated Seller
    Was: Previous PriceC $3,746.44
    From United States
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  • ESTATE Tanzanite Pendant Bolo Chain Halo 18K White Gold CERTIFIED 4.45ct $7,783

    One of the many colors of tanzanite and more affordable. -The 2.5 gram setting is solid 18K and was hand made for this Tanzanite. Main Stone: Tanzanite. Our jewelry is inspected and or appraised by major labs and or ISG (International School of Gemology) certified appraisers.
    C $2,523.99
    Top Rated Seller
    Was: Previous PriceC $5,048.00
    From United States
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  • Tanzanite Ring 18K White gold Channel diamond AAA Natural 4.12ct $9,62

    The cushion cut Tanzanite is 3.32 carat and has deep violetish blue color (AAA). Main Stone: Tanzanite. The 6 round brilliant cut diamonds are SI2 average clarity, G color and. 80 carats. This richly detailed channel setting is 7.9grams of solid 18k White Gold.
    C $2,999.27
    Top Rated Seller
    Was: Previous PriceC $5,998.52
    From United States
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  • Tanzanite Earrings 18K White Gold Halo Certified Natural AAA+ Heirloom $8,494

    AAA CERTIFIED Tanzanite Earrings Halo Diamond 18K white Gold BLUE VIOLET. Main Stone: Tanzanite. -The 2 certified rich AAA quality Tanzanites are 1.95 (.95 /1.0ct) carat and have strong violetish blue color.
    C $2,261.62
    Top Rated Seller
    Was: Previous PriceC $4,523.25
    From United States
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  • 18k white gold .18ct VS1 G diamond women's tanzanite engagement ring 4.5g ladies

    Pear Tanzanite 8.00x5.98x3.73mm. Gram Weight. 8.63mm wide front face of ring (across top to bottom). 2.67mm wide back shank (most narrow area of the band). Diamond Information. Total ct weight. Photos have been enlarged to show detail.
    C $774.89
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  • NEW Natural AAA Tanzanite Diamonds Solid 18k White Gold Ring Fine Jewelry

    Gemstones Type: Natural Tanzanite and Diamonds. Tanzanite Cut: Oval. Tanzanite Size: 8.2x6.5mm. Tanzanite Weight: 1.25 carat. Diamonds Cut: Round Brilliant. Diamonds Color: G - H. Diamonds Clarity: VS.
    C $860.98
    Top Rated Seller
    Was: Previous PriceC $1,285.04
    From United States
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  • New Listing5.35 Carat Oval Tanzanite & Trillion Diamond Engagement Halo Ring 18k White Gold

    Lucky you! by putting white gold and deep blue tanzanite in your hand, this ring makes anything possible. Handcrafted in 18-karat white gold. Huggie & Hoop. Diamond Bangle Bracelets. Oval Cut Diamond Rings.
    C $5,539.25
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  • Tanzanite Solitaire Ring Diamond 18 K White Gold Size 6.5

    Beautifully crafted 18K White Gold Round Tanzanite and Diamond Ring in size 6.5. There are 4 diamonds 2 on each side. The round tanzanite is 6 x 6 mm aprox. 75 ct total weight. The ring weighs 5.21 grams.
    C $1,290.21
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  • 2.79 Ct Natural Tanzanite Cushion Cut Diamond Engagement Ring 18k White Gold

    Diamond Bangle Bracelets. Huggie & Hoop. The split shank with colorless round cut diamonds and 0.24 carat two trillion cut diamonds complete a design. The ring is crafted of 18-karat white gold that shines with a high polish finish.
    C $2,685.29
    Top Rated Seller
    Was: Previous PriceC $3,356.61
    From United States
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  • 3.08 Ct Cushion Cut Tanzanite Diamond Engagement Ring 18k White Gold Anniversary

    Diamond Bangle Bracelets. Huggie & Hoop. Glittering colorless diamond accents on the highly polished art deco shank complete a design. Handcrafted in 18-karat white gold. Width Top/Width Shank Diamond Earrings.
    C $3,098.57
    Top Rated Seller
    Was: Previous PriceC $3,873.21
    From United States
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  • 18K Fine Natural Purple Blue Tanzanite Diamond Ring 0.54 Cts

    Displayed is a gorgeous contemporary tanzanite and diamond ring! This is quite an alluring piece with a stunning center stone! The center stone is securely prong set and is a natural tanzanite that weighs 1/3cts.
    C $1,097.78
    From United States
    Was: Previous PriceC $1,291.50
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  • Tanzanite Earrings 18K white Gold Halo Diamond CERTIFIED AAA+ D BLOCK $5,682

    The 4.0 gram settings are solid 18K white gold and were hand made for these trillion Tanzanites. AAA CERTIFIED Tanzanite Ear Rings Halo Diamond 18K white Gold BLUE VIOLET. Main Stone: Tanzanite. -These 2 certified fine quality Tanzanites are 1.78 (.89 /.89ct) carat and have rich violetish blue color.
    C $1,897.45
    Top Rated Seller
    Was: Previous PriceC $3,794.89
    From United States
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  • GIA Certified 15.79 Ct Cushion Tanzanite Diamond Engagement Ring 18k White Gold

    Diamond Bangle Bracelets. Huggie & Hoop. The split shank with round cut diamonds complete a design. The ring is crafted of 18-karat white gold that shines with a high polish finish. Diamond Earrings.
    C $12,397.37
    Top Rated Seller
    Was: Previous PriceC $15,496.72
    From United States
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  • Tanzanite Ring 18K White gold Halo AAAA CERTIFIED Natural MUSEUM 9.13ct $23,417

    The certified cushion cut Tanzanite is 8.63 carat and has Museum quality violetish blue color with red flashes(AAAA). This richly detailed French Pave Halo setting is solid 18k White Gold. Main Stone: Tanzanite.
    C $10,693.56
    Top Rated Seller
    Was: Previous PriceC $21,387.11
    From United States
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  • Natural Tanzanite Diamond Ring VS1 18k White Gold Lavender

    3.02 Total Carat Weight Tanzanite & Diamond Ring. Diamonds and Tanzanite are 100% Natural from Earth-Mined Sources. 1.02 Carat Brilliant Round Cut Accent Diamonds, VS1 Clarity & E Color (162 Stones). 18k White Gold Micro-Set Setting, 7 Grams.
    C $1,485.87
    Top Rated Seller
    Was: Previous PriceC $2,285.96
    From United States
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  • Tanzanite Pendant 18K White Gold AAAA VS Heirloom GIA Certified 23.96ct $70,600

    This museum piece of jewelry with solid white gold 18K Chain and 18K Pendant weigh 26 grams. It was custom made for this Tanzanite and their will never be another necklace and pendant exactly like it.
    C $23,474.06
    Top Rated Seller
    Was: Previous PriceC $46,948.12
    From United States
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  • GIA Certified Tanzanite Oval Halo Ring with Diamonds 18K White Gold 6.98ctw

    Featured is a bold gemstone ring featuring a GIA certified natural tanzanite at its center surrounded by brilliant diamonds sitting high above the shank. The ring is made of solid 18kt white gold and is encrusted with 68 round full cut shared-prong set natural diamonds graded H-I in color and SI1-SI2 in clarity weighing 1.00 carat total.
    C $7,613.40
    From United States
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  • Exclusive Tanzanite, Emerald & Diamond Dome Ring 18K White Gold ~ Just Gorgeous!

    There is a Natural Tanzanite. This is bezel set in the center. Tanzanite Weight: Over 2.21 Carats (1 gem). Primary Stone: 100% Natural Tanzanite. The marquise Tanzanite mounted east to west make this piece unique!
    C $11,618.34
    From United States
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  • 1.21 ct 18k White Gold ladies Tanzanite & Diamond Ring With heart filigree side

    18k Solid White Gold Ladies Natural Diamond & AAA Round Shape Tanzanite Ring 1.21 carats. Tanzanite Carat : 1.98 ct. Tanzanite Clarity: Flawless. Tanzanite Color: AAA Nice Vivid. Tanzanite Origin : Tanzania.
    C $991.87
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  • Tanzanite Ring 4.40ct Diamond White 18k Gold Natural Lavender

    4.40 Total Carat Weight Tanzanite & Diamond Ring. Diamonds and Tanzanite are 100% Natural from Earth-Mined Sources. 18k White Gold Micro-Set Setting, 9.5 Grams. 100% Natural Clarity & Sparkle - No Clarity Enhanced or Treated Diamonds.
    C $2,514.23
    Top Rated Seller
    Was: Previous PriceC $3,868.04
    From United States
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  • Fine Jewelry Natural Tanzanite Diamonds Solid 18k White Gold Ring FREE Sizing

    Gemstones Type: Natural Tanzanite and Diamonds. Tanzanite Cut: Oval. Tanzanite Size: 7.2x5.2mm. Tanzanite Weight: 0.85 carat. Diamonds Cut: Round Brilliant and Baguette. Diamonds Color: H - I. Diamonds Clarity: VS2 - SI1.
    C $1,380.16
    Top Rated Seller
    Was: Previous PriceC $2,059.94
    From United States
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  • Tanzanite Ring 5.20ct Diamond VS1 18k White Gold Lavender

    Diamonds and Tanzanite are 100% Natural from Earth-Mined Sources. 1.10 Carat Brilliant Round Cut Accent Diamonds, VS1 Clarity & E Color (116 Stones). 18k White Gold Micro-Set Setting, 8 Grams. Ring Size 7.
    C $2,510.03
    Top Rated Seller
    Was: Previous PriceC $3,861.59
    From United States
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  • Tanzanite Diamond Ring 2.20ct Cushion Princess Halo 18k White Gold

    Ladies ring features Cushion Cut Light Lavender Natural Tanzanite and VS1 Princess Cut Diamonds.
    C $1,290.21
    0 bids
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    Ending Thursday at 20:37 EDT4d 2hTop Rated SellerFrom United States
  • Tanzanite Ring 5.20ct Diamond VS1 18k White Gold Lavender

    Diamonds and Tanzanite are 100% Natural from Earth-Mined Sources. 1.10 Carat Brilliant Round Cut Accent Diamonds, VS1 Clarity & E Color (116 Stones). 18k White Gold Micro-Set Setting, 8 Grams. Ring Size 7.
    C $2,323.41
    0 bids
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    Ending Thursday at 20:37 EDT4d 2hTop Rated SellerFrom United States
  • Oval Tanzanite Double Halo Ring with Diamonds 18K White Gold 4.35ctw

    The solid 18kt white gold setting is encrusted with 132 round cut bead set natural diamonds. Two halos of diamonds echo around the center gemstone in a big way: 18.60 x 16.15mm big! The center gem is a oval natural tanzanite exhibiting the most exotic and vivid bluish violet hue where every facet flashes a different shade.
    C $5,159.55
    From United States
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  • 3.07 Ct Natural Cushion Cut Tanzanite Diamond Engagement Ring 18k White Gold

    Diamond Bangle Bracelets. Huggie & Hoop. The split shank with round cut diamonds complete a design. The ring is crafted of 18-karat white gold that shines with a high polish finish. Width Top/Width Shank.
    C $3,834.47
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  • Oval Tanzanite Ring with Diamonds 18K White Gold 2.63ctw

    This setting appears as if it was made for this tanzanite gemstone as it fits and looks perfect in it. The setting is made of solid 18kt white gold and at the center rests an oval cut natural tanzanite in 4-prong setting exhibiting a vivid bluish violet hue and weighs about 2.25 carats.
    C $6,392.93
    From United States
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  • Certified Tanzanite Halo Ring with Diamonds 18K White Gold 3.83ctw

    This tanzanite was made for this setting! The oval cut tanzanite is certified by the Jaipur Gemological Lab (which is made up of GIA Certified Professionals) to be natural and weigh 3.22 carats. The multi-faceted gem displays a variety of shades of blue and purple and is intensified by the brilliant diamonds around it and the bright 18kt white gold setting.
    C $3,480.59
    From United States
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  • Tanzanite Diamond Ring 2.20ct Cushion Princess Halo 18k White Gold

    Ladies ring features Cushion Cut Light Lavender Natural Tanzanite and VS1 Princess Cut Diamonds.
    C $1,590.81
    Top Rated Seller
    Was: Previous PriceC $2,447.39
    From United States
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  • 2.21 Ct Natural Tanzanite Marquise Cut Diamond Ring Halo 18k White Gold

    Diamond Bangle Bracelets. The split shank with round cut diamonds and 0.27 carat two trillion cut diamonds complete a design. The ring is crafted of 18-karat white gold that shines with a high polish finish.
    C $2,685.29
    Top Rated Seller
    Was: Previous PriceC $3,356.61
    From United States
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  • 3.67 Ct Natural Tanzanite Cushion Cut Diamond Ring Halo 18k White Gold

    Diamond Bangle Bracelets. Huggie & Hoop. The split shank with round cut diamonds complete a design. The ring is crafted of 18-karat white gold that shines with a high polish finish. Width Top/Width Shank.
    C $3,098.57
    Top Rated Seller
    Was: Previous PriceC $3,873.21
    From United States
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  • Oval Tanzanite Halo Ring with Half Moon Diamond’s in 18kt White Gold 3.80ctw

    This bold tanzanite cocktail ring is truly striking as the center emits such a vivacious bluish purple hue which is further intensified by the ice white diamond’s wrapped around it. The center is an oval cut natural tanzanite held by a 4-prong setting which is further secured by each prong being double-pronged.
    C $8,388.30
    From United States
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  • 2.81 Ct Natural Cushion Cut Tanzanite Diamond Ring Engagement 18k White Gold

    Diamond Bangle Bracelets. Huggie & Hoop. The ring is crafted of 18-karat white gold that shines with a high polish finish. Width Top/Width Shank Diamond Earrings. Diamond Studs. Diamond Pendants. Diamond Necklaces.
    C $2,726.62
    Top Rated Seller
    Was: Previous PriceC $3,408.27
    From United States
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  • 3.80ct Cushion Cut Tanzanite & Diamond Halo Engagement Ring 18k White Gold

    Center Stone: Deep-Blue Tanzanite   Shape: Cushion-Cut Faceted  Clarity: VS (clean)  Weight & Size: 2.95ct, 10mm x 8mm  Accents: Fine Diamonds (0.85ct)  Accents Info: VS2-SI1 clarity, F-G color  Metal: 18k White Gold .
    C $5,114.34
    From United States
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  • Huge 8.40 Ct Cushion Cut Tanzanite Diamond Ring Engagement Anniversary 18k Gold

    Diamond Bangle Bracelets. Huggie & Hoop. The split shank with colorless round cut diamonds and 0.54 carat two trapezoid step cut tanzanites complete a design. The ring is crafted of 18-karat white gold that shines with a high polish finish.
    C $7,489.41
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  • Tanzanite Pendant 18K White Gold MUSEUM VVS Diamond GIA Certified 17ct $51,946

    The 35 gram 18K Bolo Chain and 18K Pendant were custom made for this Tanzanite. Main Stone: Tanzanite. 5000 Kelvin (light required for gemstone grading in all the major gem labs) is the white lighting we use to show the real color of the gemstones.
    C $15,143.72
    Top Rated Seller
    Was: Previous PriceC $30,287.45
    From United States
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  • Tanzanite and Natural Diamond Wedding Ring 2.65 ctw with 18K White Gold

    Identified with markings of "18K". Condition is new. Clarity: SI-1. Color: I - J, Cut is Good. Clarity: SI-2 to I-1. Color: H - I, Cut is Good. All diamonds and colored gemstones are graded in the mounting, unless otherwise stated.
    C $2,195.55
    From United States
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  • Tanzanite and Natural Diamond Wedding Ring 4.49 ctw with 18K White Gold

    Identified with markings of "18K". Condition is new. Clarity: SI-1 to SI-2. Color: I - J, Cut is Good. Clarity: SI-1. Color: H - I, Cut is Good. All diamonds and colored gemstones are graded in the mounting, unless otherwise stated.
    C $3,809.93
    From United States
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  • Natural Cushion Blue Tanzanite Diamond Engagement Lady Ring Solid 18K White Gold

    18K WHITE GOLD NATURAL TANZANITE & DIAMOND RING. Shape: Cushion Cut. Style: Diamond & Tanzaite Ring. Gem Type: Natural Tanzaite. SIDE SMALL DIAMOND Color: G-H White. CENTER STONE Color: Blue.
    C $1,420.65
    From China
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  • AAAA 4CT Natural Tanzanite Diamond Engagement Ring Solid 18K White Gold Jewelry

    18K WHITE GOLD NATURAL TANZANITE & DIAMOND RING. Style: Diamond & Tanzaite Ring. Gem Type: Natural Tanzaite. SIDE SMALL DIAMOND Color: G-H White. CENTER STONE Color: Blue. Cut: Good cut.
    C $1,549.80
    From China
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  • Real 18Kt White Gold Natural Diamond Tanzanite Engagement Wedding Gemstone Ring

    18kt White Gold Diamonds Tanzanite Ring. Blue Tanzanite: Genuine 100% Natural. Style: Diamond Tanzanite Ring. stones gem ring gem. earrings Wedding. pendant gem. Diamonds: Natural Diamonds. Ring Size: 6.5.
    C $1,737.07
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  • 18Kt White Gold Natural Diamond Cushion 6mm Tanzanite Engagement GEMSTONE Ring

    18kt White Gold Diamonds Tanzanite Ring. Blue Tanzanite: Genuine 100% Natural. Style: Diamond Tanzanite Ring. Cut: Cushion (6x6mm). Diamonds: Natural Diamonds. Custom make gold & diamond jewelery per your designs and specifications.
    C $1,737.07
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  • Sale Round Cut Tanzanite Diamond Jewelry Engagement Unique Ring 10K White Gold

    ★Center Stone:100% Genuine Tanzanite. Shape:Round Single Cut. Shape:Round. Ring Size:6.5 (resizable). The cost of each country is different. Need upgrade the ring to 9K.10K.14K.18K White/Yellow/Rose Gold or the accent diamonds upgrade to VS or VVS.
    C $1,149.44
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  • 18K White Gold Tanzanite Natural Diamond Gemstone Engagement Wedding Halo Ring

    ★Center Stone:100% Genuine Tanzanite. Ring Size:6.5 (resizable). ★Side Stones:100% Genuine Natural Diamonds. Custom make your own ring or redesign the ring. Need upgrade the ring to 9K.10K.14K.18K White/Yellow/Rose Gold or the accent diamonds upgrade to VS or VVS.
    C $639.29
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  • Vintage Solid 18Kt White Gold Diamond Tanzanite Engagement Gemstone Pendant

    18kt White Gold Diamonds Tanzanite Pendant. Blue Tanzanite: Genuine 100% Natural. Style: Diamond Tanzanite Pendant. Pendant necklace is not included. Custom make gold & diamond jewelery per your designs and specifications.
    C $862.72
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  • 18K White Gold Engagement Wedding Tanzanite & Diamond Fine Ring Trillion 7x7mm

    Hold Trillion Cut 7x7mm stone. Style: Diamond & Tanzanite Ring. Custom make gold & diamond jewelery per your designs and specifications. Ring Size: 6.5. Gold Weight (grams): 2.23g. Service you wholeheartedly.
    C $643.17
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  • Natural Oval Blue Tanzanite Diamond Engagement Gems Ring 18K White Gold Jewelry

    18K WHITE GOLD NATURAL TANZANITE & DIAMOND RING. Style: Diamond & Tanzaite Ring. Gem Type: Natural Tanzaite. Shape: Oval Cut. SIDE SMALL DIAMOND Color: G-H White. CENTER STONE Color: Blue.
    C $1,291.50
    From China
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