Green sapphire rings
Engagement | Vintage, Green Sapphire and Diamond Ring, 18ct White Gold
Sapphires are well-known for their range of blues, but their pink and yellow shades are also treasured. A lesser known shade however is green, which sapphires form through densely layered bands of blue and yellow zoning caused by iron impurities within the crystal. Green sapphires tend to be a beautiful, forest green with dapples of blue and yellow zoning, quite unlike the greens of emeralds and peridots. Subtle yet distinctive, this intriguingly beautiful stone sits within a stylish mount set with a seamless line of channel-set baguette diamonds, adding a subtle shimmer to this superb engagement ring. Please view the technical details below. If you have any questions, or to book an appointment to view this ring, please contact us using the following options. Place Of Origin: United Kingdom Date & Design Period: Vintage Metal Composition:18ct White GoldStone Composition: Oval-cut Green Sapphire: 2.30ctLength 10mm; Width 7.6mm; Depth 4mm DiamondTotal diamond weight: 0.80ctClarity; VS1/2 Colour; F/G Band Size:UK I / US 4.25 Single complimentary re-size available. This ring can easily be re-sized up to any size. Setting Dimensions: Length 10mm; Width 19.5mm (including diamond shoulders) ; Height of setting 5.2mm Condition and Wear: Very Good; Wear commensurate with age. There are no major marks or scratches that we feel necessary to mention. All of our jewellery is professionally cleaned prior to us listing it. Caring for Sapphire Jewellery
£3,950
French, Belle Époque 5.06ct Green-Yellow Sapphire and Diamond Engagement Ring
This Belle Époque ring is truly something special. The green-yellow sapphire has an iridescent nature and will change colour dependent on the light to a lovely browny magenta colour. The gentle tones of green, yellow and burgundy are so well suited and blend harmoniously with the 18 carat gold setting and band. Adding a little sparkle is the beautiful diamond surround. An impressive ring! Place Of Origin:France Date & Design Period:Circa 1900 Metal Composition:18ct yellow gold | French hallmark (an eagle head) on outside of band Stone Composition:Sapphire: 5.06ct (estimated)Length 9.8mm; Width 9.3mm; Depth 6.3mm Treatment: Unheated/untreated (assessed by our GIA qualified gemologist). The sapphire is of Sri Lankan origin, this will be stated on the certificate of authenticity. This ring also comes with a further gemological certificate (GIA) stating the sapphire is unheated and displays a colourchange. Diamond Total diamond weight: 1.30ct (estimated). All appear matching and original to the ring; old cushion-cut diamonds. Band Size: UK N / US 6.75. Single complimentary re-size available. This ring can easily be re-sized. Front Head Dimensions:Length 15.7mm; Width 15.7mm; Height of setting 8mm Condition and Wear:Excellent. All stones safely set in settings with claws fully covering each stone. Minor scratches due to age. We will always endeavour to fully describe this in our listings. There are no major marks or scratches that we feel necessary to mention. All of our jewellery is professionally cleaned prior to us listing it. This sapphire has been recently polished. Caring for Sapphire Jewellery Other Collections to View Shop All Belle Époque Jewellery Explore our collection celebrating The Glory of Gold - each piece too irresistible for words.
£15,000
Frequently Asked Questions
Find out about resizing, certification and shipping at The Antique Ring Boutique
Can a ring be re-sized?
Yes, most of our rings can be re-sized; unless stated in the item description. Simply add your required size in the notes section at checkout, and our team will take care of the rest!
What is my ring size?
If you are unsure of your ring size after choosing the perfect ring, please consult the sizing guide here or contact us to get a more accurate gauge of your ring size.
How long does re-sizing take?
Please allow an additional 5 to 10 working days to the delivery time. If you require your order for a particular date, please get in touch as soon as possible, and we will do our best to accommodate.
Can I purchase a ring and later return it to be re-sized?
Yes, we do. For example, if you have recently purchased a vintage engagement ring online, but it is not quite the right size for your partner, we can resize it. There is no additional charge for this but the buyer is responsible for the return postage and insurance upon return.
Does the ring come with a certificate?
While most of our rings are accompanied by gemological certificates, it is possible to provide a certificate to rings which don’t already have a certificate. There is an additional charge for this. All of the rings are checked and examined by a professional gemologist before they reach the website.
Do you ship items internationally?
Yes, we provide free international express shipping on all online orders. Local taxes and duties may apply. However, we currently do not ship to the following territories: Africa, Brazil, Cambodia, India, Israel, Lithuania, North Korea, Pakistan, Republic of Georgia, Russia, Turkey, etc.
How long will it take for the ring to arrive?
For all vintage and antique ring 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. Local taxes and duties may apply. You can read our shipping page for more information.

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We hold appointments at PAVILION, KNIGHTSBRIDGE
- 64 Knightsbridge, London SW1X 7JF
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