Results for “Gold Tanzanite Necklace”

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14K Yellow Gold and Tanzanite Pendant Necklace: METAL: 14K Yellow Gold; GEMSTONES: Tanzanite approx. 4.26 carats, Weight estimated by formula; STAMPED: 14K, RCI, JD; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 6.2 g; MEASUREMENTS: Chain 2

1 day Left

14K Yellow Gold and Tanzanite Pendant Necklace

Est. $600-$800

$400

Hampton Estate AuctionNew York, NY

Tanzanite, Diamond, 14k Yellow Gold Necklace: Tanzanite, Diamond, 14k Yellow Gold Necklace. Featuring one oval-cut tanzanite weighing approximately 1.70 ct., accented by twenty-seven full-cut diamonds weighing a total of approximately 1.00 cttw.,

5 days Left

Tanzanite, Diamond, 14k Yellow Gold Necklace

Est. $500-$700

$250

Michaan's AuctionsAlameda, CA

Tanzanite, Diamond, 14k White Gold Pendant Necklace: Tanzanite, Diamond, 14k White Gold Pendant Necklace. Featuring one oval-cut tanzanite weighing approximately 0.30 ct., accented by full-cut diamonds weighing a total of approximately 0.40 cttw., set i

5 days Left

Tanzanite, Diamond, 14k White Gold Pendant Necklace

Est. $400-$600

$200

Michaan's AuctionsAlameda, CA

Tanzanite, Diamond, Platinum, 18k White Gold Pendant Necklace: Tanzanite, Diamond, Platinum, 18k White Gold Pendant Necklace. Featuring one triangular-cut tanzanite weighing approximately 6.55 cts., accented by thirty-nine full-cut diamonds weighing a total of ap

5 days Left

Tanzanite, Diamond, Platinum, 18k White Gold Pendant Necklace

Est. $1,000-$1,500

$500

Michaan's AuctionsAlameda, CA

Tanzanite, Diamond, 14k White Gold Pendant Necklace: Tanzanite, Diamond, 14k White Gold Pendant Necklace. Featuring one pear-cut tanzanite weighing approximately 4.48 cts., accented by princess-cut and full-cut diamonds weighing a total of approximately

5 days Left

Tanzanite, Diamond, 14k White Gold Pendant Necklace

Est. $700-$900

$350

Michaan's AuctionsAlameda, CA

Floral Openwork Necklace with 2ctw Oval Tanzanite in Yellow Gold: Floral Openwork Necklace with 2ctw Oval Tanzanite in Yellow Gold This vintage floral necklace features five natural oval brilliant cut tanzanite gemstones in a striking violetish blue color, with a to

5 days Left

Floral Openwork Necklace with 2ctw Oval Tanzanite in Yellow Gold

Est. $4,199-$5,458

$100

BidhausNew York, NY

White Gold, Tanzanite and Diamond Necklace: 18 kt., one pear-shaped tanzanite ap. 3.65 cts., 3 pear and 34 marquise and 3 pear-shaped tanzanites, 101 round and 6 marquise-shaped diamonds ap. 6.60 cts., signed Italy, ap. 24.8 dwts. Length 17 1/2

May 21, 2026

White Gold, Tanzanite and Diamond Necklace

Est. $3,000-$5,000

$1,500

DOYLE Auctioneers & AppraisersNew York, NY

Tanzanite Diamond Necklace in 18K White Gold by JEWELRY: Tanzanite Diamond Necklace in 18K White Gold by JEWELRY This exquisite Tanzanite Diamond Necklace is crafted from 18K white gold, showcasing a stunning blue tanzanite as the main stone. The necklace f

2 days Left

Tanzanite Diamond Necklace in 18K White Gold by JEWELRY

Est. $1,079-$1,402

$100

BidhausNew York, NY

Brooke Gregson 18K Gold Tanzanite Pendant Necklace: Brooke Gregson necklace featuring three bezel-set tanzanite stones in an 18K gold setting. The chain measures approximately 16.25 inches long, and the pendant is 0.625 inches wide. Total weight: 5.4 g

May 24, 2026

Brooke Gregson 18K Gold Tanzanite Pendant Necklace

Est. $1,200-$1,800

$600

Hughes AuctionsSunland, CA

18K Gold Tanzanite Round Pendant Necklace: 18K yellow gold necklace featuring a faceted tanzanite round pendant. Necklace is 17 inches long, pendant is 5/8 inch. Weighs 5.5 grams.

May 24, 2026

18K Gold Tanzanite Round Pendant Necklace

Est. $400-$600

$200

Hughes AuctionsSunland, CA

Ten Thousand Things 18K Gold Tanzanite Briolette Cluster Necklace: 16 inches long. 6.8 grams. Features a cluster of tanzanite briolette gemstones suspended from an 18K gold chain.

May 24, 2026

Ten Thousand Things 18K Gold Tanzanite Briolette Cluster Necklace

Est. $800-$1,200

$400

Hughes AuctionsSunland, CA

18K White Gold 17.38ct Tanzanite and 7.31ct Diamond Necklace: Retail: $120,000.00 ****** 18K White Gold 17.38ct Tanzanite and 7.31ct Diamond Necklace ****** Metal: 18K White Gold / Total Item Weight: 26.0 Grams / Country Made: United States / / Main Stone: Tanza

4 days Left

18K White Gold 17.38ct Tanzanite and 7.31ct Diamond Necklace

Est. $95,656-$126,620

$50

Riverside GalleriesArcadia, CA

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace: Retail: $115,300***** 14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace****** Metal: 14K White Gold/ Total Wt.: NA / Country Made USA// Main Stone: Tanzanite / Carat Total Wt: 18.10cts / Treatme

9 hrs Left

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace

Est. $80,710-$115,300

$50

Prestige Auction GalleriesWoodland Hills, CA

18k Gold 18.50ct Tanzanite 12ct Diamond Necklace: Retail: $125,000.00 ****** 18k Gold 18.50ct Tanzanite 12ct Diamond Necklace ****** Metal: 18k Solid White Gold / Size: 16.5 / Total Item Weight: 30.5 grams / Country Made: United States / / Main Stone

2 days Left

18k Gold 18.50ct Tanzanite 12ct Diamond Necklace

Est. $61,250-$125,000

$50

Prestige Auction GalleriesWoodland Hills, CA

18K White Gold 17.38ct Tanzanite and 7.31ct Diamond Necklace: Retail: $120,000.00 ****** 18K White Gold 17.38ct Tanzanite and 7.31ct Diamond Necklace ****** Metal: 18K White Gold / Total Item Weight: 26.0 Grams / Country Made: United States / / Main Stone: Tanza

1 day Left

18K White Gold 17.38ct Tanzanite and 7.31ct Diamond Necklace

Est. $95,656-$126,620

$50

Riverside GalleriesArcadia, CA

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace: Retail: $115,300***** 14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace****** Metal: 14K White Gold/ Total Wt.: NA / Country Made USA// Main Stone: Tanzanite / Carat Total Wt: 18.10cts / Treatme

1 day Left

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace

Est. $80,710-$115,300

$50

Prestige Auction GalleriesWoodland Hills, CA

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace: Retail: $115,300***** 14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace****** Metal: 14K White Gold/ Total Wt.: NA / Country Made USA// Main Stone: Tanzanite / Carat Total Wt: 18.10cts / Treatme

2 days Left

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace

Est. $80,710-$115,300

$50

Prestige Auction GalleriesWoodland Hills, CA

14K White Gold 52.90ct Tanzanite and 5.14ct Diamond Necklace: Retail: $60,660.00 ****** 14K White Gold 52.90ct Tanzanite and 5.14ct Diamond Necklace ****** Metal: 14K White Gold / Total Item Weight: 44.0 Grams / Country Made: United States / / Main Stone: Tanzan

8 hrs Left

14K White Gold 52.90ct Tanzanite and 5.14ct Diamond Necklace

Est. $52,225-$61,998

$50

Riverside GalleriesArcadia, CA

14K White Gold Setting with 33.75ct Tanzanite and 5.06ct Diamond Necklace: Retail: $81,672.00 ****** 14K White Gold Setting with 33.75ct Tanzanite and 5.06ct Diamond Necklace ****** Size: 16.75 / Metal: 14K White Gold / Total Item Weight: 29.1 Grams / Country Made: United St

1 day Left

14K White Gold Setting with 33.75ct Tanzanite and 5.06ct Diamond Necklace

Est. $71,457-$85,554

$50

Riverside GalleriesArcadia, CA

18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace: Retail: $44,650.00 ****** 18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace ****** Metal: 18K White Gold / Total Item Weight: 26.0 Grams / Country Made: United States / / Main Stone: Tanzanite

1 day Left

18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace

Est. $42,255-$51,151

$50

Riverside GalleriesArcadia, CA

14K White Gold 52.80ct Tanzanite and 1.75ct Diamond Necklace: Retail: $39,872.00 ****** 14K White Gold 52.80ct Tanzanite and 1.75ct Diamond Necklace ****** Metal: 14K White Gold / Total Item Weight: 35.5 Grams / Country Made: United States / / Main Stone: Tanzan

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14K White Gold 52.80ct Tanzanite and 1.75ct Diamond Necklace

Est. $35,686-$42,258

$50

Riverside GalleriesArcadia, CA

14K White Gold 71.93ct Tanzanite and 0.72ct Diamond Necklace: Retail: $37,290.00 ****** 14K White Gold 71.93ct Tanzanite and 0.72ct Diamond Necklace ****** Metal: 14K White Gold / Total Item Weight: 40.0 Grams / Country Made: United States / / Main Stone: Tanzan

2 days Left

14K White Gold 71.93ct Tanzanite and 0.72ct Diamond Necklace

Est. $34,554-$39,987

$50

Riverside GalleriesArcadia, CA

14k Gold 64.5ct Tanzanite 1.60ct Diamond Necklace: Retail: $46,850.00 ****** 14k Gold 64.5ct Tanzanite 1.60ct Diamond Necklace ****** Metal: 14k Solid White Gold / Size: 16.5 / Total Item Weight: 40 grams / Country Made: United States / / Main Stone:

2 days Left

14k Gold 64.5ct Tanzanite 1.60ct Diamond Necklace

Est. $22,956-$46,850

$50

Prestige Auction GalleriesWoodland Hills, CA

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace: Retail: $115,300***** 14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace****** Metal: 14K White Gold/ Total Wt.: NA / Country Made USA// Main Stone: Tanzanite / Carat Total Wt: 18.10cts / Treatme

4 days Left

14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace

Est. $80,710-$115,300

$50

Prestige Auction GalleriesWoodland Hills, CA

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