Antique, Art Deco citrine and diamond cocktail ring
Current band size: UK: J / US: 5 /
Single complimentary resize available, this ring can be adjusted up or down.
To find out more about the gemstones in this ring:
Provenance
Original to c.1920, this incredible cocktail ring was made in San Francisco and features an impressive citrine weighing over 20ct! The citrine has a stunning tangerine orange hue and remarkable clarity. Emerald-cut and claw-set in an open-back setting.
Flanked by diamonds which form the shoulders of the ring, a baguette cut on either side in a rub-over setting, set immediately above and below with a round transitional-cut diamond, grain-set and bordered by millegrain edging. Further set with a round brilliant-cut diamond in a triangular motif.
The gallery features linear open-work with a particular architectural finesse to it, reflecting the contemporaneous dawn of the skyscraper, which is equally fitting for its San Franciscan heritage!
The Natural Stones
- Citrine Weight: 22.58ct
- Citrine Size: Length 20.5mm; Width 16.3mm; Depth 10.2mm
- Total Diamond Weight: 0.24ct; Baguette and round transitional-cut diamonds
The Band
- Metal Composition: 90% platinum and 10% iridium.
- Hallmarks: Marked with '900 PLAT' and '100 IRID' indicating composition of 90% platinum and 10% iridium. Further marked with maker's mark 'C.J Auger' of San Francisco.
The Ring Overall
- Front Head Dimensions: Length 20.5mm; Width 23.8mm (including shoulders)
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Height of Setting: 10.2.mm
General Wear & Condition
- Excellent: minor wear commensurate with age. All stones are secure and well set, with no damage to the mount. Professionally polished and carefully inspected by our workshop, ready to wear and enjoy.
Unless stated otherwise, gem weights and specifications are estimated (assessed in mount).
We will only carry out adjustments we are fully confident in and that preserve the structural integrity of the piece.
Simply select your desired size at checkout and include any special requests - we will always do our utmost to accommodate.
You will receive a confirmation email with a link to our re-sizing timeframe guide, so you know when to expect delivery. Once your ring has been dispatched, we will send a separate email with full tracking details.
A small number of rings cannot be resized due to their material or design; this will always be clearly noted in the product description.
We provide free express shipping on all online orders.
For UK orders, orders are shipped via Royal Mail Special Delivery, the working day after the payment has cleared. Please allow 1-2 business days for your order to arrive.
For orders from all other countries, orders are shipped via FedEx or DHL, the working day after the payment has cleared. Please allow 4-5 business days for your order to arrive.
Both UK and international shipments are fully tracked and traceable and require a signature from customers upon receipt.
For all orders shipped to the U.S., we cover international tariffs and duties, so you won’t need to worry about them - they are included in the price on the website.
If you wish to return a ring, we offer a full refund minus the cost of these tariffs: 10% for antique rings (over 100 years old) and 15.5% for other pieces.
Please note that some U.S. states may charge a small additional tax on delivery, typically between $40–$80.
