Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 12

Art Deco Style Platinum 1.45 ct Sapphire and Diamond Navette Ring

$3,390.15
£2,454
€2,924.66
CA$4,709.09
A$4,730
CHF 2,742.58
MX$57,710.87
NOK 31,739.55
SEK 32,566.43
DKK 21,863.03

About the Item

Art Deco style platinum navette ring, the oval sapphire of 1.45 ct flanked by triangular cut sapphires within a diamond surround. A large oval sapphire lies across the centre of a pointed navette plaque, and a triangular cut sapphire sits at each side with its point running out to the tip, so the blue carries the full length of the design in three stones rather than many. Diamonds ring the centre stone and fill the shoulders. The centre sapphire at 1.45 ct is among the larger stones in the group. Dimensions Ring size: UK M / US 6¼ / EU 52.5 Weight: 4.41 g Specifications - Metal: Platinum, PT 950 Certificate: Geneve Gemslab no. GGLG26637Q1031 Certificate date: 12 February 2026 Marks: The shank is struck S1.45ct and D0.62ct, matching the laboratory report. Sapphires - Cut: Oval cut centre with triangular cut sides Colour: Blue Origin: Sri Lanka Treatment: Heat Total carat weight: 1.45 ct Diamonds - Cut: Round brilliant cut Total carat weight: 0.62 ct Condition Report New, in mint condition, with its laboratory certificate.
  • Ring Size:
    6.25 US, Not Resizable
  • Metal:
  • Weight:
    4 g
  • Style:
  • Period:
  • Date of Manufacture:
    2026
  • Condition:
  • Seller Location:
    Braintree, GB
  • Reference Number:
    Seller: 103361stDibs: LU929330315842

More From This Seller

View All
Art Deco Style Platinum Sapphire and Diamond Navette Ring, Rayed Setting

Art Deco Style Platinum Sapphire and Diamond Navette Ring, Rayed Setting

Located in Braintree, GB

Art Deco style platinum navette ring, the oval sapphire centre framed by alternating rays of calibre cut sapphire and diamond. The plaque is a pointed navette. An oval sapphire is c...

Category

2010s Art Deco Fashion Rings

Materials

Platinum

Art Deco Style Platinum 1.00 ct Sapphire and Diamond Lozenge Ring

Art Deco Style Platinum 1.00 ct Sapphire and Diamond Lozenge Ring

Located in Braintree, GB

Art Deco style platinum ring, the oval sapphire centre of 1.00 ct within a chequered border of calibre cut sapphire and diamond, on scrolled shoulders. An oval sapphire is collet se...

Category

2010s Art Deco Fashion Rings

Materials

Platinum

Art Deco Style Platinum 1.84 ct Sapphire and Diamond Lozenge Ring

Art Deco Style Platinum 1.84 ct Sapphire and Diamond Lozenge Ring

Located in Braintree, GB

Art Deco style platinum ring, the lozenge shaped plaque set with an oval sapphire of 1.84 ct within a geometric field of diamonds and calibre cut sapphire batons. The plaque is a tr...

Category

2010s Art Deco Fashion Rings

Materials

Platinum

Art Deco Style Platinum Sapphire and Diamond Navette Ring, Banded Setting

Art Deco Style Platinum Sapphire and Diamond Navette Ring, Banded Setting

Located in Braintree, GB

Art Deco style platinum navette ring, the oval sapphire centre framed by bands of calibre cut sapphire running out to the points between diamond set panels. An oval sapphire is coll...

Category

2010s Art Deco Fashion Rings

Materials

Platinum

Art Deco Style Platinum 2.56 ct Sapphire and Diamond Shield Ring

Art Deco Style Platinum 2.56 ct Sapphire and Diamond Shield Ring

Located in Braintree, GB

Art Deco style platinum ring, the shield shaped plaque set with a large oval sapphire of 2.56 ct within a calibre cut sapphire border and diamond points. This is the largest stone i...

Category

2010s Art Deco Fashion Rings

Materials

Platinum

Art Deco Style Platinum 1.09 ct Sapphire and Diamond Bombe Navette Ring

Art Deco Style Platinum 1.09 ct Sapphire and Diamond Bombe Navette Ring

Located in Braintree, GB

Art Deco style platinum navette ring, the oval sapphire centre of 1.09 ct within a double border of calibre cut sapphire and diamond, on a domed plaque. The plaque is domed rather t...

Category

2010s Art Deco Fashion Rings

Materials

Platinum

You May Also Like

Art Deco 2.70 Carat Ceylon Sapphire and Diamond Ring

Art Deco 2.70 Carat Ceylon Sapphire and Diamond Ring

Located in London, GB

Here we have a stunning sapphire and diamond cluster ring crafted during the Art Deco movement. This platinum piece focally features a captivating cushion-cut natural blue sapphire o...

Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Platinum 1.04 carat Sapphire and Diamond Filigree Ring

Art Deco Platinum 1.04 carat Sapphire and Diamond Filigree Ring

Located in Big Bend, WI

Platinum Art Deco blue sapphire and diamond ring. The ring features a genuine earth mined round brilliant cut blue sapphire. It measures about 5.5mm and weighs 1.04 carats. The sapph...

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Sapphire and Platinum Ring

Art Deco Sapphire and Platinum Ring

Located in Weston, MA

An elegant ring for everyday wear, this vintage Art Deco piece centers on a cabochon sapphire flanked by square cut sapphires in a diamond pavé setting. Size 8 One cabochon sapphire...

Category

Vintage 1930s Unknown Art Deco Dome Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art-Deco platinum sapphire & diamond ring — approx. 3.5 ct

Art-Deco platinum sapphire & diamond ring — approx. 3.5 ct

Located in MONTMORENCY, FR

A superb Art-Deco ring crafted in platinum, centered on a deep blue oval sapphire of approximately 3.5 carats. The stone is framed by a delicate halo of calibrated square sapphires a...

Category

Early 20th Century French Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire Diamond Ring

Art Deco Sapphire Diamond Ring

Located in London, GB

Art Deco sapphire and diamond ring. Set to centre with an oval old cut natural unenhanced sapphire in an open back rubover millegrain setting with an approximate weight of 2.00 carats, flanked by sixteen tapered channel set...

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

1930s Art Deco 5.80 Carat Sapphire Diamonds Platinum 18 Karat White Gold Ring

1930s Art Deco 5.80 Carat Sapphire Diamonds Platinum 18 Karat White Gold Ring

Located in Poitiers, FR

Ring in platinum, mascaron hallmark, and 18 karat white gold, owl hallmark. Of oval shape, a light blue sapphire decorates the top surrounded by 8/8 cut and antique brilliant- cut di...

Category

Vintage 1930s French Art Deco Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum, Gold, 18k Gol...