Used Gems

1.65 ct  Faceted Russian demantoid pair set 0.58 0.57 and 0.50 single piece sku197 Demantoid is the rarest and most valuable variety of the garnet group. Stones that display the ...

Faceted Russian Demantoid Garnet With Horsetail Inclusions sku162 Size: 4.5x4.5x3 mm Weight: 0.44 ct  Demantoid is the rarest and most valuable variety of the garnet group. Stones ...

Faceted lagoon tourmaline from Afghanistan sku133 Weight: 15.17 Clarity: VS2 Certificate GFCO Rare color and size The stone is an investment Rare super color, size, purity The pric...

Faceted lagoon tourmaline from Afghanistan sku131 Weight: 8.38 Cutting shape: square cushion Clarity: VVS2 Certificate GFCO Rare color and size

Faceted lagoon tourmaline from Afghanistan sku130 Weight: 4.94 Cutting shape: square cushion Clarity: VS2 Certificate GFCO Rare color and size

Demantoid garnets above one carat are considered exceptionally rare. Most demantoids occur in very small crystals, and stones suitable for faceting typically weigh well below one car...

Demantoid is the rarest and most valuable variety of the garnet group. Stones that display the characteristic “horsetail” inclusion — fine fibrous structures of Bissolite — are espec...

This elegant pendant necklace features a natural pear-cut white diamond, weighing 1.51 carats, with a clarity of SI2 and a color grade of K. Set in 14k yellow gold and black rhodium,...

Unique gemstones The demantoids come from the historic Bobrovka deposit in the Ural Mountains, one of the most famous sources of these exceptional garnets. Stones from this locality...

Unique gemstones The demantoids come from the historic Bobrovka deposit in the Ural Mountains, one of the most famous sources of these exceptional garnets. Stones from this locality...

This exquisite tennis bracelet exemplifies modern elegance, meticulously crafted to showcase its timeless allure. Set with 10 natural, vibrant rubies and 200 natural sparkling diamon...

Features Multi-Color Pink, Purple, and Blue Gems Set in 18k Yellow Gold Gross Weight: 26.80 grams Length: 7.25 inches

Weight: 12.1 grams Metal: 18K Gold Size 6.5 Width of Band = 5 mm Style/Design: Gold Ring with Cluster of Three Acorn-Shaped Charms/Gems (Green, Orange, and Purple) Pre-owned. The p...

A distinctive vintage articulated horse pendant, finely modeled in three-dimensional form and crafted in yellow gold. The spirited horse is depicted with one front leg raised and fea...

A charming articulated dolphin pendant crafted entirely in 9K yellow gold and embellished with 36 colorless stones. The sculptural design is composed of five individually connected s...

A captivating ring showcasing a unique V-shaped design. The centerpiece is an approximately 1.60-carat natural marquise-cut diamond, radiating a brilliant white hue. Surrounding it a...

This exceptional platinum ring showcases a dynamic arrangement of marquise, round, and baguette natural diamonds, totaling approximately 3.15 carats. Each diamond is graded F/G in co...

The Spectrum Gem Hinged Bangle is crafted in 14K yellow gold and accented with a line of round, multicolour gemstones that create a soft, radiant gradient.

These rare and vibrant gems bring a burst of color and individuality to the design.

Bold and colorful dome earrings with eight cabochon stones in each that include: amethyst; lapis lazuli; chalcedony; citrine; rose quartz and malachite. The variety of colors makes t...

This captivating natural European-cut diamond ring is a timeless expression of vintage elegance, beautifully crafted in 18k white gold. The intricate filigree design delicately showc...

Chris Keegan Silver Gem Limited Edition Print Edition of 50 Size: H 42cm x W 30cm Sold Unframed (Please note that in situ images are purely an indication of how a piece may look).

Collaborate with us to turn this beautiful gemstone into an extraordinary, one-of-a-kind work of art we will create on our design and your wish. Please see hereby attached some examp...

This stunning bracelet embodies modern sophistication, expertly crafted to highlight its exquisite design. Adorned with 105 natural mixed-cut diamonds, it radiates a dazzling brillia...

This vibrant full eternity band dazzles with a continuous rainbow of rectangular emerald-cut gemstones—including ruby red, sapphire blue, emerald green, amethyst purple, citrine yell...

O’Gem raw Fluorite druzy blue ceramic statement ring, handcrafted in Amsterdam.

Boasting impressive optical transparency and a generous focal scale, the gem offers exceptional potential for a statement pendant or high-jewelry ring mounting.

This elegant necklace showcases a series of natural emerald-cut white diamonds, totaling 21.84 carats, each set in platinum for a sleek, modern look. The diamonds are of F/G color gr...

This stunning tennis necklace showcases a continuous line of natural oval-cut white diamonds, totaling 28.06 carats, each with a clarity of VS2/SI1 and a color grade of G/H. Set in p...

Colombian gems are popular for their vivid bluish green just like this 1.06 carats pear shaped gem.

This elegant tennis bracelet showcases modern sophistication, designed to impress with its understated beauty. Featuring 17 natural marquise-cut diamonds, it radiates a captivating b...

Faceted Tanzanite Weight: 3.15 Carats Dimension: 10.6 x 8.7 x 5.1 Mm Shape: Oval Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared t...

Colombian gems are renowned for their vibrant bluish-green hue, epitomized by this 1.86-carat pear-shaped emerald.

14K yellow gold pendant with natural Boulder Koroit opal on a 100% silk cord opal origin - Australia opal weight - 41.28 carats opal measurements - 1.02 х 1.42 in / 26 х 36 mm penda...

Large 14K white gold ring with natural Blue Sapphire cabochon sapphire origin - Sri-Lanka sapphire weight - 14.25 carats stone measurements - 0.20 х 0.47 x 0.63 in / 5 х 12 х 16 mm r...

This stunning necklace showcases a series of 54 oval-cut rubies, totaling 30.20 carats, set in luxurious platinum. Each vibrant red ruby is encircled by 757 natural round-cut diamond...

Loose Yellow Citrine Weight: 5.90 Carats Dimension: 11 x 11 x 8.1 Mm Origin: Brazil Cut: Asscher Color: Yellow Treatment: Non Certificate: On Customer Demand Citrine is a vibrant, ...

While prasiolite is a popular term for green amethyst, some gem experts argue that the name is misleading, as it might imply that it's a separate mineral from amethyst.

DETAILS: Hallmark: CHANEL Made in Italy 2023 Collection The earrings are in good condition showing minimal wear Comes with box and pouch IMPORTANT INFORMATION: This item is a pre-ow...

This elegant and classic diamond bracelet created by Luca Gems is designed with 5 rows of diamonds. 3 of the rows are set with 42 oval solitaires each in a bezel of round brilliant d...

Stone: Amethyst Weight : 10.45 Carats Dimension: 16.6 x 10.4 x 8 Mm Origin: Brazil Shape: Baguette Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning...

Enhance your elegance with this exquisite modern necklace, designed to captivate with its luxurious allure. Featuring approximately 23.90 carats of 54 vibrant oval-cut emeralds, each...

This exquisite 4-prong tennis necklace features a continuous line of 162 round-cut diamonds, totaling 6.12 carats, set in lustrous 14k white gold. The diamonds, with a clarity of VS2...

This exquisite necklace is a true masterpiece, designed to make an unforgettable statement. Featuring a dazzling array of round-cut diamonds set in luxurious platinum, this modern pi...

Stone: Amethyst Weight : 12.30 Carats Dimension: 16.2 x 16.1 x 10.8 Mm Origin: Brazil Shape: Cushion Cut Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stu...

A captivating GIA-certified 0.86-carat oval diamond commands attention with its white hue and SI1 clarity. Flanking the center stone are two GIA-certified yellow oval diamonds, total...

A gold cable-link longuard chain with amethyst, aquamarine, tourmaline, peridot and citrine cabochon stations, in 18k. Austria. * Free shipping * Includes letter of authenticity for...

'Gem Way' 2014, Edition 1/10 plus 2 Artist Proof, 20x25cm.

A captivating trio of diamonds, featuring an approximately 0.75-carat old European-cut white diamond, is elegantly flanked by two approximately 0.75-carat round-cut white diamonds. T...

An exquisite 8.59-carat emerald-cut emerald ring, surrounded by a halo of 48 round white diamonds, radiates elegance and sophistication. The diamonds, graded G/H in color and VS2/SI1...

A stunning 1.01-carat diamond takes center stage, exhibiting its H/I color and VS1/VS2 clarity. The 25 diamonds surrounding the halo and side band diamonds boast F/G in color and VS1...

Collaborate with us to turn this beautiful gemstone into an extraordinary, one-of-a-kind work of art. An important aquamarine weighing 120.50 carats, oval cut, from Brazil Padre Pa...

A captivating 1.28-carat GIA-certified natural fancy yellow round diamond commands attention, showcasing its vibrant hue. Accented by 36, 0.42-carat round white diamonds, each with F...

This 18 Karat Gold Solitaire Ring is a true testament to the splendor of nature’s finest gems and exceptional artistry. At the center of the design, a 15.57-carat tourmaline sits pro...

This stunning tennis bracelet showcases modern sophistication, designed to impress with its elegant structure. Featuring 27 emerald-cut diamonds and 27 baguette diamonds, it radiates...

These exquisite diamond stud earrings are a captivating addition to any fine jewelry collection. Showcasing striking 10 marquise-cut diamonds set in luxurious platinum, this modern p...

A captivating 4.25-carat oval-cut sapphire commands attention with its deep blue hue. Accentuated by two 1.00-carat oval-cut diamonds, each with J/K color and SI1/SI2 clarity, this r...

A striking 3.01-carat cushion-cut sapphire commands attention with its deep blue hue. Encircled by a halo of 14 round diamonds, totaling 0.73 carats, each stone is meticulously set t...

Complementing this remarkable gem, a seamless row of dazzling white diamonds enhances its allure, each stone precisely selected for its superior cut, clarity, and fire.

Magnificent 6.07 Carat Clear Aquamarine & Black Onyx Earring Studs in 18k Solid Rose Gold Aquamarine: 6.07 carats Black onyx - 4.76 carat Custom Services Available in Different ge...