Diamond

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14K PEARL & DIAMOND HALO RING: set with a center (7mm) cultured pearl, and 16 round natural diamonds approx. 0.24ctw (appear nice clean stones), overall head 10mm, in yellow gold, stamped 14K, size 8, 3.3gms.

2026

14K PEARL & DIAMOND HALO RING

Leighton GalleriesWaldwick, NJ

PAIR 14K DIAMOND STUD EARRINGS: threaded back earrings each set with a round cut natural diamond approx. 0.40-0.44ct (in our opinion: G color, I1-2 clarity, however not guaranteed), total diamond weight for the pair approx. 0.84ctw,

2026

PAIR 14K DIAMOND STUD EARRINGS

Leighton GalleriesWaldwick, NJ

18K VINTAGE AMETHYST CABOCHON & DIAMOND RING: featuring a large cabochon-cut amethyst stone approx. 15x11mm (approx. 18ct), accented with 10 round graduated diamonds approx. 0.50ctw, in yellow gold with reticulated shoulders, stamped 18K, size 5.

2026

18K VINTAGE AMETHYST CABOCHON & DIAMOND RING

Leighton GalleriesWaldwick, NJ

14K DIAMOND DOUBLE CIRCLE DROP EARRINGS: each pave-set with 36 round diamonds, total diamond weight for the pair approx. 0.72ctw, in white gold, stamped 14K including earring backs, length 1in., outer circle diameter 17mm, 4gms., Opening Bid

2026

14K DIAMOND DOUBLE CIRCLE DROP EARRINGS

Leighton GalleriesWaldwick, NJ

14K TRIPLE DIAMOND PENDANT ON CHOKER: comprising a .9" pendant set with 3 round natural diamonds approx. 1.00ctw (in our opinion: I-J color, SI2-I1 clarity, however not guaranteed), on 16" semi-flexible omega choker (some slight surface b

2026

14K TRIPLE DIAMOND PENDANT ON CHOKER

Leighton GalleriesWaldwick, NJ

14K DIAMOND HEART PENDANT ON CHAIN: the heart form pendant set with 16 round natural diamonds approx. 0.75ctw, 16x15mm, on 16" rope link neckchain (pendant needs a little maneuvering to remove from chain), each in yellow gold stamped 14

2026

14K DIAMOND HEART PENDANT ON CHAIN

Leighton GalleriesWaldwick, NJ

PAIR 14K DIAMOND HEART STUD EARRINGS: each comprising a round bezel-set diamond surmounting 18 pave-set round diamonds, total diamond weight for the pair approx. 1.00ctw, in yellow textured gold, stamped 14K, clip-post backs, 15x11mm, 4.3

2026

PAIR 14K DIAMOND HEART STUD EARRINGS

Leighton GalleriesWaldwick, NJ

14K DIAMOND FANCY ROPE LINK BRACELET: set with 15 round diamonds approx. 1.00ctw, in yellow gold, stamped 14K, width 18mm at center, length 6.5in., safety catch, 21.8gms., Opening Bid $1200

2026

14K DIAMOND FANCY ROPE LINK BRACELET

Leighton GalleriesWaldwick, NJ

14K ROSE CUT DIAMOND HOOP EARRINGS: the pair set with 16 rose cut diamonds approx. 2.50ctw, in yellow gold with leaf and floral design, test 14K, leverback closures, 1.1in., gross weight 14.2gms., Opening Bid $700

2026

14K ROSE CUT DIAMOND HOOP EARRINGS

Leighton GalleriesWaldwick, NJ

PAIR 14K DIAMOND LOVE KNOT CUFFLINKS: ball return type, each set with an (8pt) diamond, face 13mm, in yellow hollow gold, stamped 14K, 6.1gms., Opening Bid $300

2026

PAIR 14K DIAMOND LOVE KNOT CUFFLINKS

Leighton GalleriesWaldwick, NJ

OLD EUROPEAN CUT LOOSE DIAMOND, 1.30CT: featuring a cushion cut natural diamond approx. 1.30ct, 6.9x6.5x4.6mm (in our opinion: yellow in color, chip inclusion at girdle, a couple dark crystals and some minor edge roughness, else I1 clarity,

2026

OLD EUROPEAN CUT LOOSE DIAMOND, 1.30CT

Leighton GalleriesWaldwick, NJ

PAIR 14K DIAMOND RHOMBUS-FORM DROP EARRINGS: each set with a princess cut (30pt) diamond stud suspending a rhombus cluster frame comprising 55 round pave-set diamonds approx. 2.20ctw (center diamond 10pts), total diamond weight for the pair appr

2026

PAIR 14K DIAMOND RHOMBUS-FORM DROP EARRINGS

Leighton GalleriesWaldwick, NJ

14K BAROQUE PEARL & DIAMOND PENDANT ON CHAIN: the pendant featuring a (17x13mm) baroque pearl accented with 9 round diamonds approx. 0.09ctw (pearl with some imperfections, minor adhesive remnant at point of attachment), in yellow gold, stamped 1

2026

14K BAROQUE PEARL & DIAMOND PENDANT ON CHAIN

Leighton GalleriesWaldwick, NJ

14K RETRO OR RETRO STYLE DIAMOND RING: set with 7 round natural diamonds approx. 0.42ctw (center diamond approx. 30pts, very minor edge chip), overall ring head 16x9mm, in white gold stamped 'Vernon 14K', size 4.75, 4.5gms., Opening Bid $2

2026

14K RETRO OR RETRO STYLE DIAMOND RING

Leighton GalleriesWaldwick, NJ

PAIR 18K DIAMOND, EMERALD & PEARL DROP EARRINGS: designed in leaf form, each leaf encrusted with pave-set melee diamonds suspending a (7mm) pearl, total diamond weight for the pair 0.70ctw., further accented with 6 melee emeralds, in yellow gold, te

2026

PAIR 18K DIAMOND, EMERALD & PEARL DROP EARRINGS

Leighton GalleriesWaldwick, NJ

14K DIAMOND S-LINK TENNIS BRACELET, 3.00CTW: set with 44 round diamonds approx. 3.00ctw, in yellow gold, stamped 14K, safety catch, 6.75in., 17.8gms., Opening Bid $800

2026

14K DIAMOND S-LINK TENNIS BRACELET, 3.00CTW

Leighton GalleriesWaldwick, NJ

(4) PIECE 14K DIAMOND ACCENTED JEWELRY GROUP: including a small cameo pin pendant with accent diamond, 1in., a mabe pearl teardrop pendant with 3 accent diamonds, 1.2in., a faceted pear cut topaz pendant with diamond accent, .8in., all in yellow

2026

(4) PIECE 14K DIAMOND ACCENTED JEWELRY GROUP

Leighton GalleriesWaldwick, NJ

14K BAROQUE PEARL & DIAMOND PENDANT ON CHAIN: the pendant featuring an (18x12mm) baroque pearl accented with 11 round diamonds approx. 0.17ctw, in tested 14K yellow gold (old adhesive remnants to backside), overall length 1.3in., 6.6gms., on 16.2

2026

14K BAROQUE PEARL & DIAMOND PENDANT ON CHAIN

Leighton GalleriesWaldwick, NJ

14K DIAMOND S-LINK TENNIS BRACELET, 2.25CTW: comprising 47 round diamonds approx. 2.25ctw (2 diamonds missing), in yellow gold, stamped 14K, safety catch, 7in., 9gms., Opening Bid $600

2026

14K DIAMOND S-LINK TENNIS BRACELET, 2.25CTW

Leighton GalleriesWaldwick, NJ

PAIR 14K DIAMOND CIRCLE-FORM DANGLE EARRINGS: each set with 27 melee diamonds accented with 2 central faux diamonds (likely CZ's), total diamond weight for the pair approx. 0.50ctw, in white gold, test 14K including earring backs, 1.8in., gross w

2026

PAIR 14K DIAMOND CIRCLE-FORM DANGLE EARRINGS

Leighton GalleriesWaldwick, NJ

PAIR 14K DIAMOND BOW-FORM PEARL DROP EARRINGS: each bow suspending a (12mm) oval baroque pearl (some adhesive remnant at pearl attachments), total diamond weight for the pair 0.50ctw., in yellow gold, test 14K including earring backs, .9in., gross

2026

PAIR 14K DIAMOND BOW-FORM PEARL DROP EARRINGS

Leighton GalleriesWaldwick, NJ

(13) PIECE GOLD JEWELRY GROUP: rings include an 8-stone channel set diamond melee ring (one diamond missing), size 5.5, a diamond and ruby 8-stone bypass ring, size 6, a rose gold cut-out floral band (possibly missing stones), size

2026

(13) PIECE GOLD JEWELRY GROUP

Leighton GalleriesWaldwick, NJ

(3) 14K GEMSTONE RINGS: including a 7-stone marquise diamond ring approx. 1.00ctw, height 7mm, size 5.25, an oval (7x5mm) likely green tourmaline ring accented with round and baguette diamonds, size 5.5, and an oval (6x4mm)

2026

(3) 14K GEMSTONE RINGS

Leighton GalleriesWaldwick, NJ

(6) PIECE GOLD GROUP - PIN & PENDANT CHARMS: 14K includes a circle pin in Greek key pattern, a citrine and diamond melee pendant, and 3 floral pendants (2 bicolor), largest 26mm, gross weight 11.8gms., and a 10K diamond accented sandal charm, .9

2026

(6) PIECE GOLD GROUP - PIN & PENDANT CHARMS

Leighton GalleriesWaldwick, NJ

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Diamond Auctions

HUGE & RARE 4 Ct Treated Certified Off White Diamond Solitaire Stud, 925 Silver

Rare 12 Ct Certified HPHT - Treated Off White Diamond Solitaires Ring In 925 Silver

20 Ct Certified HPHT Treated Gorgeous Off White Diamond Engagement Ring.925 Silver

Diamond Jewelry

Believe Diamond Hong Kong

Starts on:

Kowloon, Hong Kong , HK

7.50 CT Lab Grown Oval Cut Diamond Vintage Halo Ring in 14K White Gold

15.00 CT Emerald Cut Lab Grown Emerald Halo Ring with Lab Grown Diamond Side Stones in 14K White

8.50 CT Lab Grown Emerald Cut Diamond Three-Stone Ring with Trapezoid Side Stones in 14K Yellow Gold

Fine Diamond & Gemstone Jewelry

Starts on:

veraval, Gujrat, IN

7 days Left

IGI Princess 2.09ct D VVS2 - Loose Lab Diamond

IGI Round 1.41ct E VVS2 - Ideal Loose Lab Diamond

IGI Marquise 2.28ct D IF - Loose Lab Diamond

Luminesce Lab: Diamonds & Beyond

Starts on:

Raleigh, NC, US

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