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Diamond
Lady Duo Ring 0,8 ct Yellow gold, Diamond
CHF 6'200.–
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A solitaire with two diamonds to enhance the centre stone
A particularly refined piece of jewelry in diamond, sapphire, ruby or even aquamarine
An engagement ring that combines perfectly with the wedding band Lady Jonc ou Lady Jonc Pavée
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The Lady Duo ring in 18K yellow gold and Diamond is a solitaire made up of a 6 mm centre stone set on either side with two 4 mm diamonds (0.50 ct in total), which is known as a "shouldered" solitaire. It is a particularly refined piece of jewelry, especially in diamonds, sapphires, rubies and aquamarines.
A word from our designer
"Some people are keen to wear a solitaire yet aren't completely satisfied with a single stone. This is what led me to design Lady Duo: a solitaire enhanced by two diamonds of sufficient size to frame and enhance its centre stone. In short, one could almost say that these two diamonds are a kind of XXL paving! Lady Duo is therefore a perfect jewel for those who like the shine, but with a very delicate setting".
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Made in France, in our workshops
Shipped with care in a jewelry box
Life guarantee
Product reference:
D180M3P1Q2S0Setting
Setting metal:
18K yellow goldAverage weight of metal:
2,4 gMaximum ring width:
1,7 mmTotal number of stones:
3Paving weight:
0,5 ctMain gemstone
Type:
Diamond of quality HSI minimumShape:
RondSize:
6 mmWeight in carats:
0,8 ctType of crimping:
Serti griffe
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Your Gemmyo diamond
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HSI
HSI
CHF 6'200.–A beautiful balance between purity and accessibility.
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GVS
GVS
CHF 6'900.– (+CHF 700.–)A beautiful balance between purity and accessibility.
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AAA
1 - Thailand
AAA
CHF 6'200.–A beautiful balance between purity and accessibility.
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Ceylan
2 - Ceylon
Ceylan
CHF 6'200.–A beautiful balance between purity and accessibility.
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EXC
3 - Royal Blue
EXC
CHF 8'090.– (+CHF 1'890.–)A beautiful balance between purity and accessibility.
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AAA
AAA
CHF 6'200.–A beautiful balance between purity and accessibility.
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AAA
AAA
CHF 6'200.–A beautiful balance between purity and accessibility.
Our diamond qualities
All our diamonds are selected by our specialists and sorted one by one, to offer you only the most beautiful natural stones. Our diamonds always have a "very good" or "excellent" cut to ensure the best brilliance and the most beautiful play of light. Read more
A GIA or HRD certificate is always provided for diamonds above 0.3 carats.
By partnering exclusively with diamond suppliers who respect the Kimberley Process, we ensure that our diamonds come from ethical, transparent sources, supporting a responsible supply chain.
We offer two colors of AAA-quality sapphires: a lighter shade (Ceylon sapphire) and a darker one (Thailand sapphire).
The exceptional sapphire features a particularly deep "Royal Blue" hue. Not too light, nor too dark, its color is extremely rare!
Find out moreOur AAA-quality rubies display a vivid red hue, with subtle, even tones for a harmonious brilliance.
An exceptional ruby stands out with its deep, intense red and rich reflections. Its vibrant glow and remarkable radiance make it truly unique.
Find out moreOur AAA-quality emeralds reveal a bright, luminous green with a natural balance—lively yet soft, capturing the essence of fine gemstones.
An exceptional emerald is defined by its intense, crystalline green—almost electric. A rare brilliance that enhances its depth and radiance.
Find out moreSize
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Engraving
Lady Duo 0,8 ct
Yellow gold, Diamond
Font style
35 remaining characters
Our services
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Free delivery
Free and secure delivery
We offer free and secure delivery within France (including DOM TOM), Switzerland, the European Union, and Japan. Delivery and production times typically take 3 to 4 weeks, with an option for a gift certificate if you need your order sooner. Your package is insured and delivered personally by Colissimo, with no reference to the brand.
In-Store pickup
You can pick up your jewelry in-store by appointment at our Paris location or other European boutiques. Pickup is available the next day in Paris, and within 3 to 4 days at our other locations, from Tuesday to Friday.
Courier delivery in Paris
For those in Paris and nearby suburbs, we offer a personal courier delivery service. This option is available for €20 within Paris and €30 for the suburbs.
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International shipping
European Union (including DOM TOM): Delivery is free, though customs fees may apply for DOM TOM.
Switzerland: Enjoy free delivery with customs fees covered, provided you’re shopping through our Swiss portal.
Outside the European Union: Additional shipping fees may apply, and you will be responsible for local taxes and import duties. The price of your purchase will be calculated excluding taxes.
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Secure payment
For security reasons, we do not accept cash payments or money orders.
Credit card payment
Payments by credit card are securely processed by Crédit Mutuel using SSL encryption, ensuring that your banking information is encrypted and sent directly to the bank, without passing through our website.
Bank transfer
After selecting this payment method, please transfer the amount using the provided details. Your order will be processed once the payment is received.
Payment by check
Send your check to the following address: Gemmyo, 26 rue Berthollet, 75005 Paris. Your order will be processed once the check has been cleared.
You can also pay in 3 instalments (see next section).
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Payment in 3 instalments
Select the 3x interest-free payment option and enter your Visa, Mastercard, or American Express card details.
The total amount of your order will be split into three payments: the first payment is due at the time of order, the second one month later, and the final payment two months after the first.
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Free return
Contact our team at +33 1 42 46 90 89 or by email at [email protected] to receive a return slip and instructions.
Returns shipping costs are taken care of by Gemmyo for the following countries: Metropolitan France & DOM TOM (Guadeloupe, Saint-Martin, Saint-Barts, Martinique, French Guiana, La Réunion, Mayotte, Saint-Pierre-et-Miquelon), Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden and Switzerland.
Please note that returns are not accepted for orders outside the European Union, except for Switzerland.
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Customer service
Our customer care team is here to help.
We’re available Monday to Friday, from 9am to 7pm (CET).Live Chat
Get instant answers from our advisors.
By phone
Give us a call with any question you may have at +33 1 42 46 90 89.
WhatsApp
Message us at +33 7 55 53 68 17.
By email
Write to us at [email protected].
Book an in-store appointment
Schedule a dedicated time with one of our experts.
Video consultation
Enjoy a personalised appointment from the comfort of your home.
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Warranty
Gemmyo covers all repairs under warranty. For any other issue, our workshop will provide a quote before proceeding.
If the repair is due to a manufacturing defect, we will take care of it entirely, including return shipping.
Please note: this warranty does not apply if the piece has been altered outside of our workshop. -
Resizing
Gemmyo covers all repairs under warranty. For any other issue, our workshop will provide a quote before proceeding.
If the repair is due to a manufacturing defect, we will take care of it entirely, including return shipping.
Please note: this warranty does not apply if the piece has been altered outside of our workshop. -
Gemmyo box
Your piece will be carefully packaged to ensure it reaches you safely.
To keep it in perfect condition, we recommend storing it in its pouch or box when you're not wearing it or while travelling.
Try to store each piece separately to avoid friction and reduce the risk of scratches.
We actually have three box sizes.
First, a case adapted to our ring models and most of our earrings, its dimensions are: 6 cm x 6 cm x 4.5 cm (L x W x H)
We also have a second larger case for our wedding bands, pendants and bracelets the dimensions are: 8 cm x 6 cm x 4.5 cm (L x W x H)
We have a last case designed for bracelets of ring type, the dimensions are: 9 cm x 9 cm x 4 cm (L x W x H)
It is also possible to receive a piece of jewelry in a small cotton suede bag, in very rare cases, if for technical reasons a piece of jewelry would not be sufficiently supported in our classic box.
If you have any questions about the size of our cases, please do not hesitate to contact us directly.
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Jewelry care
We’re happy to offer a professional cleaning service for your jewelry, free of charge and as often as you like.
This service is available exclusively in our boutiques. Feel free to drop by or book an appointment, it only takes about 10 minutes.