Is the stone in this ring a diamond?

No - it is a lab-created moissanite, a distinct gemstone and a popular diamond alternative (not a mined or lab-grown diamond). The moissanite carries a GRA certificate of authenticity. It measures 6.7 ct DEW (Diamond Equivalent Weight).

What metal is this ring made from?

18k gold vermeil - a 5 micron layer of 18k gold bonded over a 925 sterling silver base. The surface is genuine 18k gold, but the underlying metal is sterling silver, not solid gold.

What is the return policy for this ring?

GemHub accepts returns within 30 days of delivery for unworn items in original condition with the packaging, authenticity certificate and intact tags. Made-to-order, custom, engraved, resized or personalised pieces are non-returnable. Email care@gemhub.in to confirm eligibility for your order.

15

6.7ct DEW White Moissanite Heart Solitaire Ring

Name: 6.7ct DEW White Moissanite Heart Solitaire Ring
Brand: GemHub
SKU: GH-MOI-00012-5
Price: 9100.00 INR
Availability: InStock

Rs. 9,100.00

~~Rs. 0.00~~ Rs. 9,100.00

No Cost EMI from Rs. 1,517/mo 3 & 6 months · zero interest · via Cashfree at checkout

How it works

Add to cart and proceed to checkout as usual.
Choose Cashfree as the payment method, then pick EMI.
Select a 3 & 6 month plan on a credit card from HDFC, ICICI, Axis, Kotak & more. The interest is discounted upfront, so you pay only the product price.

Minimum order Rs. 3,000. Bank eligibility and card limits apply. Not available with Cash on Delivery.

Tax included. Shipping calculated at checkout.

GemHub

Ring Size Guide

Our rings are listed in Indian sizes. The matching US size is shown alongside, so you can compare with a ring you already own.

Size chart

Indiansize	USsize	UKsize	Diameterinside, mm	Circumferenceinside, mm
7	4	H 1/2	14.9	46.7
8	4.5	I 1/2	15.3	48.0
9	5	J 1/2	15.7	49.3
10	5.5	L	16.1	50.6
11	–	L 1/2	16.1	50.9
12	6	M	16.5	51.9
13	6.5	N	16.9	53.2
14	7	O	17.3	54.5
15	7.5	P	17.8	55.8
16	8	Q	18.2	57.2
17	8.5	Q 3/4	18.5	58.2
18	–	R	18.5	58.7
19	9	R 3/4	18.9	59.3
20	9.5	S 3/4	19.4	61.0
21	10	T 1/2	19.8	62.3
22	10.5	U 1/2	20.2	63.5
23	11	V 1/2	20.7	65.0
24	11.5	W 1/2	21.1	66.2
25	12	Y	21.5	67.5
26	12.5	Z	21.9	68.8
27	13	Z+1	22.3	70.2

Diameter and circumference are inside measurements of the ring. Indian sizes 11 and 18 sit between two US sizes, so no US size is shown for them.

How to find your size

You have a ring that fits

Lay it on a ruler and measure the inside diameter from inner edge to inner edge in millimetres. Find that number in the Diameter column.

No ring to hand

Wrap a thin strip of paper or a piece of string snugly around the base of your finger, mark where it overlaps, then measure that length in millimetres. Find it in the Circumference column.

Tips for a good fit

Measure at the end of the day, when your fingers are at their largest.
The ring must pass over the knuckle: measure the knuckle as well and choose a size between the two.
Wide bands (6 mm and above) fit more snugly, so go half a size up.
Between two sizes? Choose the larger one.

Still unsure? Send us a photo of your ring on a ruler and we will confirm the size for you.

WhatsApp +91 84485 61821 Call us or care@gemhub.in

Product variants

Quantity

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Pay online & save 10%UPI, cards, net banking or wallets. Not valid with Cash on Delivery. Prepaid orders are dispatched the same day.

No Cost EMI · 3 & 6 monthsZero interest on credit-card EMI. Choose Cashfree → EMI at checkout. Minimum order Rs. 3,000.

Free insured shipping across IndiaApplied automatically at checkout on every order.Auto-applied

30-day returns · 45-day exchangesHassle-free on all orders.

IGI / GRA certificate & gift box includedEvery piece ships with its lab certificate in a premium GEMHUB box.

Earn 5% cashback in your wallet Credited 32 days after delivery, once your return window has passed. Use it on online-payment orders. Terms Wallet

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Romance in its purest form — the 6.7ct DEW White Moissanite Heart Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. A 6.7ct heart cut moissanite is unmistakable in its meaning and impossible to miss on the hand. This is the ultimate romantic statement ring.

What is a heart cut moissanite?

The heart cut is a modified brilliant cut shaped into a symmetrical heart form with a cleft at the top and a rounded bottom. It is technically one of the most challenging cuts to execute well — symmetry is critical, and the two halves must be identical for the shape to read correctly. In a high-quality heart cut, the brilliant facets deliver strong sparkle; in a poorly cut heart, the shape is recognisable but the stone looks lifeless. GRA certified moissanite from GEMHUB is cut to standard grade specifications.

Is a heart shaped ring appropriate for an engagement ring?

Absolutely — the heart shape is the most explicit symbol of romantic love in gemstone form. In the US market, heart cut engagement rings have seen significant popularity growth, particularly among buyers who want something distinctly non-traditional. At 6.7ct DEW, the stone is large enough that the heart silhouette is clearly recognisable from conversational distance — which matters for a shape whose identity depends on the outline being legible.

Specifications

Stone: White Moissanite
Size: 6.7ct DEW (Diamond Equivalent Weight)
Cut: Heart
Metal: 18K Gold Vermeil on 925 Sterling Silver
Certification: GRA Certified

GEMHUB Promise

✓ Free worldwide insured shipping ✓ 30-day easy returns ✓ Lifetime exchange ✓ GRA certificate included ✓ Factory-direct pricing

Details: Crafted in Gold Vermeil.

Shipping Policy

Free Insured Shipping Across India — Complimentary on all orders, no minimum required.

Processing — Crafting & quality check takes 5–6 working days. Made-to-order pieces may require 7–15 working days.

Delivery — 3–7 business days in transit. Fully insured & trackable.

Signature Required — High-value shipments require an adult signature on delivery.

Read our shipping policy

Authenticity & Certification

Every piece comes with a genuine IGI / GRA certificate of authenticity, verifying the quality of your stone. Verify your certificate here →

GRA moissanite report folder with a round brilliant moissanite — GRA Certified Moissanite
Every stone comes with its own report

Your moissanite arrives with a GRA (Global Gemological Research Academy) report recording its carat weight, colour, clarity and cut grade.

What you receive

GRA certificate folder, moissanite report and GRA ID card

GRA report folder with the full grading of your stone
GRA ID card carrying your unique report number
Online verification of the report number, any time

9.25Mohs hardness

2.65Refractive index

0.104Dispersion (fire)

Moissanite is one of the hardest gemstones and has more fire and brilliance than diamond (2.42 refractive index, 0.044 dispersion).

Born from the stars

Moissanite was first identified in 1893 by Nobel laureate Henri Moissan, in meteorite fragments from Arizona's Canyon Diablo crater. Natural moissanite is so rare that the stones in fine jewellery today are created in a lab.

Daily care

Keep away from moisture

Remove before sleeping

Let perfume and lotion dry before wearing

Remove before bathing or swimming

Store in a closed pouch or box

Remove during exercise

Return & Exchange Policy

Please review our return and exchange terms before you buy. Read our return & refund policy

GEMHUB — Certified by trusted independent laboratories. Buy with confidence.

Note: Our products are handcrafted and personalised for your delight, hence a weight variance is expected.

Direct From Our Workshop

Need a different size?

We make every ring to order — we are the factory. Custom sizes and personalisations add just a few days.

Customise this piece

Quality Control & Assurance • Bespoke Experience • Personalized Jewelry, Made with love • Fast & Secure Shipping • Quality Control & Assurance • Bespoke Experience • Personalized Jewelry, Made with love • Fast & Secure Shipping •

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GEMHUB

Certified stones. Crafted in-house.

MOISSANITE | LAB-GROWN DIAMONDS | FINE JEWELLERY

THE STORY OF EVERY STONE

GemHub brings certified moissanite, lab-grown diamonds and natural diamond jewellery directly from expert makers to modern collectors. Each piece is carefully selected, certified, precision-set and finished in 14k, 18k gold, 950 platinum or gold vermeil.

IGI / GRA certified | Free insured shipping across India

Your Cart

Item added to your cart

6.7ct DEW White Moissanite Heart Solitaire Ring

Ring Size Guide

Size chart

How to find your size

You have a ring that fits

No ring to hand

Tips for a good fit

What is a heart cut moissanite?

Is a heart shaped ring appropriate for an engagement ring?

Specifications

GEMHUB Promise

Shipping Policy

Authenticity & Certification

Every stone comes with its own report

What you receive

Daily care

Return & Exchange Policy

Frequently Bought Together

Complete the Look

More from this collection

Recently Viewed

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6.7ct DEW White Moissanite Heart Solitaire Ring