Calibre Cut Diamond

--Stone(s):-- (1) Natural Genuine Ruby - Trillion Cut - Bezel Set - Deep Red Color - 0.62ct (exact) (16) Natural Genuine Diamonds - Calibre Carre Cut - Channel Set - Nice Brilliant W...

It is lavishly set with an exceptional assortment of two-hundred-forty natural, earth-mined gemstones, comprising white, colorless diamonds, French calibré-cut square diamonds, and v...

Primary Stone: Diamond Primary Stone Weight: Approx. 3.00-Carats Primary Stone Cut: Old European Cut Primary Stone Color: K Color Primary Stone Clarity: VS2 Clarity Secondary Stone:...

Its clean, geometric lines are beautifully accentuated by the sophisticated design of the setting. Surrounding the diamond is a double halo composed of natural calibre-cut emeralds ...

An Art Deco diamond, sapphire, and white gold brooch, comprising nineteen old European cut diamonds, and thirty-six calibre cut blue sapphires, in 18 karat white gold.

Encircling the central diamond is a halo of precisely set calibre baguette cut diamonds, echoing the structured geometry of the Asscher cut and enhancing the ring’s architectural ele...

The sapphires in this ring have a total weight of approximately 0.70 carats, complementing the brilliance of the central diamond with their rich, velvety blue tones. The combination ...

Presenting these lovely and vibrant 18 karat gold calibre cut baguette ruby black onyx diamond art deco style fan stud earrings.

The sculptural clasp features meticulously aligned calibré-cut sapphires and pavé diamonds, demonstrating exacting gem-setting skill.

This beautiful engagement ring crafted by Oscar Heyman boasts one heart brilliant cut diamond weighing 3.15 carats with J color and SI2 clarity, surrounded by 20 calibre cut yellow d...

Circa 1950s The 14K white gold ring is centered with a bezel set natural sapphire (9.2 x 7.8 x 4.6 mm, approximately 2.64 ct) surrounded by 12 bright white brilliant cut diamonds (F-...

Van Cleef & Arpels Ruby and Diamond Brooch White Gold Chevrons set with calibre-cut rubies and round diamonds.

Details: Metal: 18K White Gold Gemstone: Brilliant Cut Diamonds Calibre Cut Rubies Measurement: Approx 1" Signature: Stamped Graff

The onyx hull glides along swelling waves composed of 26 round diamonds. 1” x ¾” Calibré cut citrines 26 round diamonds One buff-top onyx plaque 18K yellow gold Signed Cartier

Really Well Done with very nice large white clean diamonds! –Stone(s)– (15) Natural Genuine Diamond - Calibre Custom Cut - Invisible Set - F/G Color - VS1/VS2 Clarity - 2.50ctw (ap...

The 14k gold case, designed as an envelope, is accented by baguette-cut diamonds and calibré-cut rubies set within the initials "RN".

Beautiful half hoop earrings of calibre cut rubies flanked by round diamonds. The rubies are from Burma.

Each element is set with vibrant calibré-cut rubies and brilliant-cut diamonds, creating a dynamic interplay of rich crimson and radiant white light.

Beautiful half hoop earrings of calibre cut rubies flanked by round diamonds. The rubies are from Burma.

Description: One pair of custom fabricated platinum drop earrings containing two Old European-cut center diamonds, each bezel-set with milgrain detail and surrounded by triple halos ...

A pair of estate Sabbadini doorknocker earrings with round diamonds and calibré-cut invisible set yellow sapphires in 18k yellow gold.

Art Deco Sapphire, Diamond, Pearl, Platinum and Gold Bracelet, circa 1920 Details: The series of navette-shaped panels set with calibre-cut sapphires amid old-cut diamond borders, a...

Encircling it, a precise architecture of calibré-cut rubies and fine diamonds creates tension and balance.

Sapphire Quality Color Blue Cut Calibre Content 0.46 carat Diamond Quality Feature Diamond Color J Clarity VVS1 Cut Old European round Content 1.10 carats Dimensions 6.98mm (length)...

An Art Déco diamond and emerald geometrical ring, with Platinum millegrain set with approximately 0,50ct square step cut diamond and two baguette brillant cut, and eight calibré cut ...

The dimensional flag motif is pave set with brilliant cut diamonds, calibre rubies, and sapphires, creating a vibrant and patriotic composition that exemplifies Cartier renowned cra...

Accenting the diamonds are calibré-cut sapphires, set in slender channels that trace portions of the ribbon’s curves.

Platinum ring featuring a cabochon turquoise accented by calibré cut blue sapphires and diamonds. There are 12 round diamonds and 6 baguette diamonds with a total carat weight of 0.3...

Harking back to the 1920's, the platinum ring features a square-cut sapphire, with floret accents of 20 round brilliant-cut diamonds, and calibre-cut buff-top sapphire leaves.

A striking Art Deco style Vintage platinum plaque ring centred by a captivating Old European Cut diamond weighing approximately 0.57 carats, within an intricate geometric openwork de...

This unique Retro ring is 1940 ca Skillfully hand crafted of solid 18 KT bi-color white and yellow for more effect Superb large bow design crafted in a lovely open work set throughou...

Ring Size: 6.5 US, Resizable Color: K Color Clarity: VS2 Metal: Platinum Center Stone: Diamond Center Stone Weight: Approx 1.10ct Center Stone Cut: Old European Cut Center Stone Set...

Cartier ruby and diamond 18 karat yellow gold brooch circa 1950. This elegant brooch comprises of calibre cut rubies set within a fine platinum border against contrasting grain set ...

A pair of aquamarine, sapphire and diamond earrings, mounted in platinum, set with long cushion-cut aquamarines, old-cut diamonds and calibré cut sapphires.

Platinum marquise diamond ring Bezel-set marquise-cut diamond of approximately 1 carat, framed by circular-cut diamonds and calibre-cut sapphires, millegrain accents; platinum Siz...

The rhythmic design alternates between seven luminous pearls and mirrored pavé-set diamond and calibré-cut emerald curves, creating a fluid, eye-catching silhouette.

Features three marquise diamonds surrounded by antique round single-cut diamonds and calibré-cut rubies.

A striking modern platinum ring set with a vivid natural Burma ruby, framed by a surround of calibré cut rubies and pavé-set diamonds. The design has a strong Art Deco influence, wit...

The vivid blue sapphire is framed by concentric rows of diamonds and calibré cut sapphires, creating a striking architectural silhouette.

Diamonds: Mounted around the center in channel settings, with 4 calibre trapezoidal step cut diamonds, with a combined weight of about 0.48 carats, white colorless E/F color, VVS cla...

A beautiful update on a classic Art Deco design, this 18k gold ring centers an oval-shaped Burmese ruby weighing 1.04 carats, with well saturated, deep red color, surrounded by spark...

Two AGL certified sugarloaf Ceylon Sapphires measuring 7.00 x 6.30 x 4.37 mm and 6.80 x 6.10 x 4.21 mm and weighing approximately 4.00 carats total, surrounded by 32 calibre carrè cu...

The diamond is accented by halos of calibre-cut sapphires and sparkling diamonds, arranged in a striking geometric pattern that reflects the bold elegance of the period.

Set with a thoughtful arrangement of old European cut diamonds, rose cut diamonds, and calibre cut sapphires, the ring offers a lovely interplay of sparkle, color, and antique charac...

Set with a thoughtful arrangement of old European cut diamonds, rose cut diamonds, and calibre cut sapphires, the ring offers a lovely interplay of sparkle, color, and antique charac...

The diamond is expertly bezel-set and encircled by a double halo of alternating calibre-cut natural green emeralds and old European cut diamonds.

This is a classic Art Deco line bracelet, featuring 20 Old European Cut diamonds and 20 calibre cut sapphires set in platinum.

A sculptural ring by Cartier, designed as a bold crossover form in 18K white gold. Calibré-cut baguette diamonds are channel-set in rhythmic rows, terminating in polished black onyx ...

Fashioned in platinum, it features a dynamic interplay of diamonds and calibré-cut rubies arranged in meticulous symmetry—a hallmark of the period’s architectural precision.

  Metal: Platinum Stones: Natural yellow sapphire approx. 2.52ctw Natural calibre cut blue sapphires Natural diamonds Measurements: Face of ring measures approx. 11.7mm x 1...

A stunning and timeless approx 1.10-carat diamond ring, exquisitely handcrafted in platinum and accented with old European cut diamonds and calibre-cut sapphires.

At the center is a 1.51-carat round brilliant diamond, graded K color and SI3 clarity, surrounded by a dazzling halo of calibré-cut rubies and additional round diamonds totaling 1.25...

Each stud milgrain set with a single oval cut sapphire, surrounded by calibre cut sapphires and single cut diamonds, suspending from six graduating articulated panels, to four single...

Each clip-on earring features a rich oval cabochon ruby at the center, framed by a halo of brilliant-cut diamonds in a scalloped gold border. Calibré-cut rubies and additional diamon...

The bow is set with app 8 carats of calibré cut channel set baguette cut diamonds, American, circa 1950.

The bracelet is lavishly set with an exceptional assortment of three -hundred-sixty-four natural, earth-mined gemstones, comprising white, colorless diamonds and calibré-cut vivid bl...

A truly spectacular Art Deco bracelet crafted in platinum, embodying the bold geometry and refined symmetry that define the finest jewelry of the 1920s This exceptional piece is se...