Pictured Item Is Made Using Lab Diamond

Elongated round old European cut lab grown diamond solitaire ring front view

Rear gallery view of prong set elongated round diamond ring

Angled view highlighting prong setting and slim band

Close-up of elongated round old European cut lab grown diamond

Solitaire diamond ring worn on hand top view

Solitaire diamond ring worn on hand angled view

Elongated Round Old European Cut Lab Grown Diamond Solitaire Ring in 14K White Gold

Name: Elongated Round Old European Cut Lab Grown Diamond Solitaire Ring in 14K White Gold
Brand: Orbion Jewels
SKU: CUS10083
Price: 309.0 USD
Availability: InStock

SKU: CUS10083

$309.00

Size chart

Every Orbion ring is handcrafted to order, so the size you choose is the size we make. It's worth a few minutes to get it right.

Three ways to find your size

1. Have it measured. The most reliable option. Any local jeweler will size your finger in under a minute, usually for free. If you're buying an engagement ring as a surprise, borrow a ring she already wears on that finger and take it in.

2. Measure a ring you already own. Lay it flat and measure straight across the inside of the band, edge to edge, in millimetres. Measure the inside, not the outside — a thick band can throw this off by a full size.

3. Measure your finger. Wrap a strip of paper or a piece of string snugly around the base of your finger. Mark where it overlaps, lay it flat, and measure the length in millimetres. That's your circumference. Snug, not tight — if it leaves a mark on your skin, it's too tight.

You can also print our paper ring sizer — A4, at 100% scale.

Size chart

US size	Inside diameter	Circumference
3	14.1 mm	44.2 mm
3½	14.5 mm	45.5 mm
4	14.9 mm	46.8 mm
4½	15.3 mm	48.0 mm
5	15.7 mm	49.3 mm
5½	16.1 mm	50.6 mm
6	16.5 mm	51.9 mm
6½	16.9 mm	53.1 mm
7	17.3 mm	54.4 mm
7½	17.7 mm	55.7 mm
8	18.1 mm	57.0 mm
8½	18.5 mm	58.3 mm
9	18.9 mm	59.5 mm
9½	19.4 mm	60.8 mm
10	19.8 mm	62.1 mm
10½	20.2 mm	63.4 mm
11	20.6 mm	64.6 mm
11½	21.0 mm	65.9 mm
12	21.4 mm	67.2 mm

Before you measure

Measure at the end of the day. Fingers are largest in the evening and smallest first thing in the morning.
Measure warm. Cold hands can read a full half size smaller.
Check the knuckle. The ring has to pass over it. If your knuckle is noticeably larger than the base of your finger, size to the knuckle.
Wide bands sit tighter. For a band wider than about 6 mm, go up a quarter to a half size.
Measure more than once, on different days.

Between sizes, or not sure?

Message us before you order. Each piece is made by hand for one person, so it is far easier to get the size right the first time.

WhatsApp us · sales@orbionjewels.com

Limited time offer

00 Days

08 Hours

33 Minutes

05 Seconds

Customise it

Description
Order Processing
Order Processing
Add-ons

This solitaire ring highlights a refined elongated round diamond with an Old European Cut, chosen for its soft brilliance and vintage-inspired character. The slim, high-polish band keeps the focus on the center stone, while the classic prong setting offers a balanced profile that feels timeless and elegant. Designed to be worn effortlessly every day or cherished as a meaningful milestone piece, this ring reflects understated luxury and enduring style.

✣ 𝐒𝐊𝐔 : CUS10083

✣ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬 ✣

Type: Lab Grown Diamond
Shape: Elongated Round
Cut: Old European Cut
Color: D/E/F
Clarity: VS+
Size: 6.5 x 6 mm
Stone Weight: 1 CT Approx

✣ 𝗥𝗶𝗻𝗴 𝗗𝗲𝘁𝗮𝗶𝗹𝘀 ✣

Metal Color & Karat: Unplated 14K White Gold
Band Width: 2.10 mm
Band Thickness: 1.80 mm
Polish: Mirror / High Polish
Ring Size: US 7

✣ 𝐍𝐨𝐭𝐞 : 𝐋𝐚𝐛 𝐠𝐫𝐨𝐰𝐧 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐨𝐟 𝟏 𝐜𝐚𝐫𝐚𝐭 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞 𝐰𝐢𝐥𝐥 𝐛𝐞 𝐚𝐜𝐜𝐨𝐦𝐩𝐚𝐧𝐢𝐞𝐝 𝐛𝐲 𝐚 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐞. 𝐅𝐨𝐫 𝐝𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐛𝐞𝐥𝐨𝐰 𝟏 𝐜𝐚𝐫𝐚𝐭, 𝐚 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐞 𝐰𝐢𝐥𝐥 𝐧𝐨𝐭 𝐛𝐞 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐝. ✣

Production Time (Handcrafted to Order)

Standard: 2–3 weeks
If quality refinements are required, please allow an additional 1–2 weeks.
Rush production (optional):1–2 weeks for eligible items. Read full details: Production Timeline Policy

Shipping Time (After Dispatch)

Standard Shipping: 17–19 days
Express Shipping: 7–10 days
These timelines apply to USA, UK & Canada. For other countries, delivery times may vary — write to us for your exact estimate. Read full details: Shipping & Delivery Policy

Shipping Options

Standard
Express
Express + Signature-on-Delivery (recommended for extra security)
Carrier is selected by country and may change based on service reliability (India Post, USPS, UPS, FedEx, ARAMEX, DHL, etc.). More info: Shipping & Delivery Policy

Rush Order Eligibility

Usually available for most Moissanite pieces and select Lab Diamonds that are regular cuts/shapes or readily sourced fancy-color diamonds.
Not available for Custom-Cut Lab Diamonds, including our specially optimized Old Cut Diamonds (Old Mine Cut / Old European Cut) and optimized Brilliant cuts made for best scintillation, light performance, and minimal bow-tie. These custom cuts typically take 3–4 weeks.
Please contact us before purchasing a Rush upgrade to confirm eligibility and timeline. Read full details: Rush Order Policy

Handcrafted to order: Standard production 2–3 weeks (may take +1–2 weeks if refinements are needed).
Production Timeline

Shipping after dispatch: Standard 17–19 days | Express 7–10 days (USA/UK/Canada; others vary).
Shipping Policy

Rush Order:1–2 weeks for eligible pieces — not available for custom-cut lab diamonds. Rush Order Policy

1. Rush Order

More details

3. Gift Wrapping + Gift Message

More details

4. Personalised Ring Box

More details

Elongated Round Old European Cut Lab Grown Diamond Solitaire Ring in 14K White Gold

Customer Reviews

No reviews on this piece yet. See 650+ reviews of our work on Etsy →

Related products
Recently viewed

Cart 0

No more products available for purchase

Elongated Round Old European Cut Lab Grown Diamond Solitaire Ring in 14K White Gold

Customise it

Elongated Round Old European Cut Lab Grown Diamond Solitaire Ring in 14K White Gold

Customer Reviews