Calibre Cut Sapphire

The geometric design features a vertical hexagon, set with 35 round brilliant-cut diamonds, G-H/VS, weighing in total 0.37 carat, and 30 calibre-cut sapphires, weighing 0.62 carat.

Art Deco style platinum navette ring set with three oval sapphires in line totalling 1.38 ct, crossed by a bar of calibre cut sapphire and framed in diamonds.

Art Deco style platinum ring, the upright oval plaque set with an oval sapphire of 1.13 ct between calibre cut sapphire chevrons and a diamond field.

Art Deco style platinum ring, the oval plaque set with an oval sapphire of 1.10 ct within a field of white and champagne diamonds, with calibre cut sapphire points above and below.

It centers around a gorgeous bezel-set Asscher-cut diamond, weighing an estimated 0.55 carat, G/VS, set within a frame of calibre-cut sapphires, and then a second frame of 24 round b...

The design features a tapered bar form accented with delicate foliate openwork motifs and enhanced by calibré cut sapphires, providing a striking contrast of blue Approximate Measur...

Other Details: Secondary Stones: Diamonds and sapphires Diamond Weight: Approximately 1.00 carats Diamond Cut: Round Brilliant Cut Sapphire Weight: Approximately 0.75 carats Sapphir...

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

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

A frame of calibre cut sapphires totaling approximately 1.04 carats surrounds the center stone, creating a sharp, geometric border that enhances the diamond’s clean lines.

The brilliant .40-carat diamond, paired with tow enchanting calibre cut sapphires, creates a captivating dance of light, capturing hearts at every angle.

This 14k white gold ring centers a transitional round brilliant-cut diamond weighing 0.23 carat, prong-set within concentric hexagonal frames of calibre-cut sapphires and round brill...

The richly saturated sapphire is framed by a geometric halo of calibré cut sapphires, creating a bold architectural silhouette.

This refined Art Deco platinum ring displays a striking geometric composition, centered on a beautiful old-cut diamond framed by calibré-cut sapphires set in a cross formation.

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...

Encircling the diamond, twenty vivid calibre cut sapphires form a bold geometric halo, totaling approximately 1.20 carats.

Austria, Vienna, 1922-1925 This finely modeled bow shape brooch is crafted in platinum and set with old cut diamonds and calibre cut sapphires. The pin and pin guard are made of 14K...

Encircling the diamond, fifteen vivid calibre cut sapphires introduce rich blue contrast, forming a striking geometric halo.

Centering an oval mixed-cut sapphire weighing 0.80 carat - transparent blue in color with medium saturation Prong set in basket with a bombé shaped surround pavé set with round brill...

The combination of platinum, yellow gold, rose-cut diamonds and calibré-cut sapphires reflects the finest jewellery-making techniques of the early twentieth century.

Emerald cut sapphires anchor each earring at the center, surrounded by a halo of calibre cut sapphires arranged in a fluid, radial pattern.

Further enhancing the design are 14 French calibre cut sapphires totaling approximately 0.70 carat, introducing a rich blue contrast that emphasizes the geometric symmetry of the Art...

Other Details: Primary Stone: Diamond Center Diamond Weight: Approximately 0.15 carats Center Diamond Cut: Old European Cut Center Diamond Color: G Center Diamond Clarity: VS2 Cente...

An Art Deco bracelet with calibre cut sapphires, an old cut marquise and Old European cut diamonds.

The center stone is framed by a sophisticated setting of shimmering diamond accents totaling approximately 0.34 carats, which are expertly paired with vibrant calibre-cut sapphires. ...

Carat Weight: approx. 6.0 cts. of diamonds Color/Clarity: F-G, VVS-VS Size: 6.88" x 0.60" Creator: Van Cleef & Arpels Metal: Platinum and 18K Yellow Gold Weight: 59.0 grams Period: 1...

Each ring is stamped 18K as well as 1.31 for the weight of the sapphires. In all, there are 28 rich blue, calibre cut sapphires weighing a total of 2.62ct.

The pin is topped with a ring of calibré-cut sapphires surrounding an image of clasped hands in chased yellow gold set within a ring of diamonds.

There is no damage to the platinum setting. All diamonds and calibré-cut sapphires are securely set in their mountings, displaying exceptional craftsmanship and attention to detail.

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...

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...

Twenty-three old European and rose cut diamonds, weighing approximately 0.50 carat total in G-H color and VS-SI clarity, are joined by eight calibre-cut sapphires totaling roughly 0....

Graded G-H color and VS-SI clarity, the diamonds add delicate sparkle and refined dimension, while 15 calibré cut sapphires weighing approximately 0.50 carat bring rich blue contrast...

This principal stone sits proud atop a backdrop consisting of four calibre cut sapphires possessing a perfectly matched rich blue hue.

Four calibre-cut sapphires are positioned in a cross formation around the center diamond, while rows of round brilliant natural diamonds extend across the domed surface of the ring.

Surrounding the design are sixty calibre cut sapphires totaling approximately 1.50 carats, their deep blue color creating a dramatic and regal contrast against the warm gold and lumi...

Further enhanced by 12 calibre cut sapphires weighing approximately 0.10 carat, the ring captures the elegant geometric contrast and refined color detail so beloved in Art Deco jewel...

The substantial scale of the piece gives it commanding presence while maintaining refined elegance. Twelve vivid calibre cut sapphires add rich blue contrast, accenting the platinum ...

Crafted in platinum, the elongated bar design is meticulously set with a striking combination of calibre-cut sapphires and old-cut diamonds, creating a captivating contrast between v...

The design unfolds in a harmonious interplay of curves and lines, with pavé-set diamonds forming a luminous framework that enhances the central stone. Accents of calibré-cut sapphire...

Encircling the center diamond, seventeen precisely set calibre cut sapphires form a vivid blue halo, adding striking contrast and architectural symmetry.

Other Details: Primary Stone: Diamond Center Diamond Weight: 0.15 Carats Center Diamond Cut: Old European Cut Center Diamond Color: G Color Center Diamond Clarity: VS2 Clarity Seco...

Those luxuriously looking “lacy” lugs are further adorned with calibre cut sapphires of intense royal blue colour of 0.25ct in total, which perfectly compliment the diamonds & whi...

Tracing the outline of the design, 36 calibre cut sapphires weighing approximately 0.40 carat add a ribbon of rich blue that frames the diamonds with striking contrast, a hallmark of...

Surrounding them, fifty-one precisely set calibre cut sapphires introduce rich blue contrast, lending the design striking depth and elegant geometry.

Accented by four rose cut diamonds and four calibre cut sapphires, the elongated navette silhouette is enhanced with subtle sparkle and touches of rich blue color.

The oval silhouette is framed by a continuous border of calibre cut sapphires, their deep blue providing striking contrast against the platinum and diamonds within.

Accenting the center stone are 48 calibre cut sapphires weighing approximately 2.50 carats, adding rich blue color and beautifully tailored detail.

The diamond is showcased within a striking, angular geometric halo composed of precision-set natural calibre-cut sapphires, which provide a deep, vibrant contrast to the diamond's br...

Accentuating its striking design are eight calibré-cut sapphires weighing approximately 1.85 carats, arranged in elegant tapered channels that create a graceful contrast of deep blue...

Designed as a line bracelet comprised of hinged panel links centering an Asscher cut diamond Weighing approximately 3.02 carats total - I color with VS2 clarity and bezel set Featuri...

Calibré-cut sapphires provide sharp blue accents, placed in vertical channels and along select edges to emphasize contrast and structure.

The 14k gold chain mail mesh is finely woven and set onto a frame set with bars of calibre cut sapphires and punctuated with bezel set diamonds.

Masterfully crafted in platinum, this sculptural bow design is delicately openworked and richly set with sparkling old European-cut diamonds, accented throughout by calibré-cut sapph...

The handmade platinum mounting features a dozen French and calibre' cut velvety-blue sapphires that enrobe the milgrained bezel setting and produces a low on your hand setting making...

Designed and signed by Andre Schwob, the vanity case has a rectangular outline, of reeded and textured design top set with a panel of geometric design, accented by calibré-cut sapphi...

Flanking the center stone, fourteen single cut diamonds (approximately 0.20 carat total, G-H color, VS clarity) add a fine shimmer of light, while six calibré cut sapphires, precisio...

On either shoulder, a row of deep blue calibre-cut sapphires is channel-set for graphic contrast, together with the eleven round brilliant diamonds totaling approximately 0.60 carat ...

Handcrafted in platinum, the ring features additional old European cut diamonds and calibre-cut sapphires incorporated into the gallery.