Step 1
Design & Selection
We finalise your design and hand-pick the certified center stone.
Save 20%Oval Cut Lab Grown Diamond Engagement Ring with Hidden Halo, E Color VVS2
$748.00$935.00Save 20%
Delivery update · workshop upgrade
- NowPlace your order. We are taking orders as usual.
- Nov 16Our artisans begin crafting your ring.
- Nov 22Shipping starts. Every order leaves our workshop from this date.
- Free Shipping & Returns
- Free Lifetime Warranty
- Lifetime Diamond Upgrade
- Free 1-Year Resizing
Center Stone Details
- Stone
- Lab Grown Diamond
- Shape
- Oval
- Color
- E
- Clarity
- VVS2
- Luster
- Excellent
- Make
- Excellent
Side Stone Details
- Stone
- Lab Grown Diamond
- Shape
- Round
- Color
- E
- Clarity
- VVS2
- Luster
- Excellent
- Make
- Excellent
Oval Cut Lab Grown Diamond Engagement Ring with Hidden Halo
An engagement ring set with an oval cut lab grown diamond above a hidden halo. Every ring is made to order and handcrafted by Mapple Gems in Surat, India, and every center stone ships with a free IGI certificate. From above the ring reads as a clean oval solitaire on a slim diamond band. From the side, a concealed ring of accent stones sits beneath the basket, visible mainly to the person wearing it.
Center stone details
- Stone type: Lab grown diamond
- Shape: Oval cut
- Center stone weight: 2 carat, 3 carat, 4 carat or 5 carat, selectable above
- Color: E
- Clarity: VVS2
- Cut grade: Excellent
- Certification: IGI certificate included free with every order
- Origin: Laboratory grown, chemically and optically identical to a mined diamond
Side stone details
- Stone type: Lab grown diamond
- Shape: Round brilliant accent stones
- Color: E
- Clarity: VVS2
- Cut grade: Excellent
- Finish: Set into the hidden halo beneath the center stone and continued along the band
Metal options
Choose from 925 sterling silver, or solid 10K, 14K or 18K gold in yellow, rose or white. All gold is solid, not plated or filled.
Ring size
Select your US ring size on this page before adding to cart. If you are unsure of your size, contact us and we will send a free ring sizer.
Custom orders
Every piece is made to order, so this ring can be adapted to what you want. We can change the center stone shape or carat weight, swap the metal, adjust the band width, set a different color or clarity grade, or build a completely new design from a picture or sketch you send us. If you want any other customization, contact us through https://mapplegems.com/pages/contact and we will prepare a CAD design for your approval before we begin.
Frequently asked questions
Is a lab grown diamond a real diamond? Yes. A lab grown diamond has the same carbon crystal structure, hardness and brilliance as a mined diamond. The only difference is that it is grown in a laboratory rather than extracted from the earth. It is graded by the same laboratories using the same criteria.
What color and clarity are the diamonds in this ring? Both the oval center stone and the hidden halo accents are E color and VVS2 clarity. E is in the colorless range, and VVS2 means inclusions are very difficult to see even under ten times magnification, so the stones are completely eye clean.
What is a hidden halo? A hidden halo is a ring of small diamonds set around the base of the center stone, facing outward rather than upward. The ring keeps a clean solitaire outline from above while gaining an extra line of light at the profile.
Hidden halo or a visible halo, which should I choose? A visible halo makes the centre stone look meaningfully larger from above. A hidden halo does not, but it keeps the true outline of the oval intact. Choose visible for apparent size, hidden if you want the stone read as its own shape.
What is a bow tie and does this stone have one? Elongated brilliant cuts can show a dark band across the middle where the wearer blocks light. It comes from cut proportions rather than quality, and we select oval stones with proportions that keep it minimal.
Does this ring come with certification? Yes. Every center stone ships with an IGI certificate at no additional charge. IGI is one of the largest independent gemological laboratories grading lab grown diamonds.
Is this ring in stock? Every Mapple Gems ring is made to order rather than held as stock, so it is always available to buy. Production typically takes 7 to 10 business days before shipping.
Why buy a lab grown diamond
- Identical appearance and durability to a mined diamond at a significantly lower price per carat
- Guaranteed conflict free with a traceable laboratory origin
- Lower environmental footprint than traditional diamond mining
- A larger center stone for the same budget
Our services
- Free IGI certificate on the center stone
- Free shipping
- Free gift wrapping
- Free custom engraving
- Custom and personalized orders welcome
- Made to order by our own craftsmen
About Mapple Gems
Mapple Gems is a made to order fine jewelry workshop based in Surat, India, the center of the global diamond cutting industry. We cut, set and finish every piece in house and ship worldwide. For any other customization, reach us at https://mapplegems.com/pages/contact.
- All payments are processed securely through PayPal, one of the world's most trusted payment gateways
- Pay with your PayPal balance, or with any major credit or debit card through PayPal's secure checkout
- No PayPal account required — guest checkout available
- PayPal Purchase Protection applies to eligible orders
Ring Size Chart
Compare ring sizes across international standards — match your size from any region.
| USA · Canada | UK · Australia Ireland · NZ |
Japan · India China · S. Africa |
Spain · Italy Neth. · Switz. |
Inside Ø & Circumf. (mm) |
|---|---|---|---|---|
| 4 | H | 7 | 6.75 | 14.88 & 46.80 |
| 4.25 | H.5 | 7.5 | 15.09 & 47.40 | |
| 4.5 | I | 8 | 8 | 15.29 & 48.00 |
| 4.75 | J | 8.75 | 15.49 & 48.70 | |
| 5 | J 1/2 | 9 | 9.25 | 15.70 & 49.30 |
| 5.25 | K | 10 | 15.90 & 50.00 | |
| 5.5 | K 1/2 | 10 | 10.5 | 16.10 & 50.60 |
| 5.75 | L | 11.25 | 16.31 & 51.20 | |
| 6 | L 1/2 | 11 | 11.75 | 16.51 & 51.90 |
| 6.25 | M | 12 | 12.5 | 16.71 & 52.50 |
| 6.5 | M 1/2 | 13 | 13.25 | 16.92 & 53.10 |
| 6.75 | N | 13.75 | 17.12 & 53.80 | |
| 7 | N 1/2 | 14 | 14.5 | 17.32 & 54.40 |
| 7.25 | O | 15 | 17.53 & 55.10 | |
| 7.5 | O 1/2 | 15 | 15.75 | 17.73 & 55.70 |
| 7.75 | P | 16.25 | 17.93 & 56.30 | |
| 8 | P 1/2 | 16 | 17 | 18.14 & 57.00 |
| 8.25 | Q | 17.5 | 18.34 & 57.60 | |
| 8.5 | Q 1/2 | 17 | 18.25 | 18.54 & 58.30 |
| 8.75 | R | 19 | 18.75 & 58.90 | |
| 9 | R 1/2 | 18 | 19.5 | 18.95 & 59.50 |
| 9.25 | S | 20.25 | 19.15 & 60.20 | |
| 9.5 | S 1/2 | 19 | 20.75 | 19.35 & 60.80 |
| 9.75 | T | 21.5 | 19.56 & 61.40 | |
| 10 | T 1/2 | 20 | 22 | 19.76 & 62.10 |
| 10.25 | U | 21 | 22.75 | 19.96 & 62.70 |
| 10.5 | U 1/2 | 22 | 23.25 | 20.17 & 63.40 |
| 10.75 | V | 24 | 20.37 & 64.00 | |
| 11 | V 1/2 | 23 | 24.75 | 20.57 & 64.60 |
| 11.25 | W | 25.25 | 20.78 & 65.30 | |
| 11.5 | W 1/2 | 24 | 26 | 20.98 & 65.90 |
| 11.75 | X | 26.5 | 21.18 & 66.60 | |
| 12 | X 1/2 | 25 | 27.25 | 21.39 & 67.20 |
| 12.25 | Y | 27.75 | 21.59 & 67.80 | |
| 12.5 | Z | 26 | 28.5 | 21.79 & 68.50 |
| 12.75 | Z 1/2 | 29 | 22.00 & 69.10 | |
| 13 | 27 | 29.75 | 22.20 & 69.70 | |
| 13.25 | Z1 | 30.5 | 22.40 & 70.40 | |
| 13.5 | 31 | 22.61 & 71.00 | ||
| 13.75 | Z2 | 31.75 | 22.81 & 71.70 | |
| 14 | Z3 | 32.25 | 23.01 & 72.30 | |
| 14.25 | 33 | 23.22 & 72.90 | ||
| 14.5 | Z4 | 33.5 | 23.42 & 73.60 | |
| 14.75 | 34.25 | 23.62 & 74.20 | ||
| 15 | 34.75 | 24.23 & 76.10 |
−20%Oval CutOval Cut Lab Grown Diamond Full Bezel Bold Band Bridal Ring Set with Pave Band in Silver, 10K, 14K and 18K Gold
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Crafted with care
How Our Rings Are Made
Every piece is made to order — from first sketch to the final polish.
Step 1
Step 2
Expert Craftsmanship
Master jewelers cast and shape the band to exact specifications.
Step 3
Stone Setting & Polishing
Each stone is hand-set and the piece is polished to a mirror finish.
Step 4
Quality Check & Packaging
Final inspection, certification, and luxury gift packaging.
Frequently Asked Questions
Real diamonds grown in a lab — chemically and optically identical to mined diamonds, graded on the same 4Cs, at a lower price and conflict-free.
All metal is solid (10K/14K/18K gold or platinum), never plated.
Yes — share your idea and we'll craft it with a CAD preview before production.
Yes, an IGI certificate ships with every lab-grown diamond centre stone. Moissanite pieces do not come with a grading certificate.
Made-to-order pieces ship in about 7–8 business days with insured tracking. Free worldwide.
Yes, we ship worldwide. Import duties may apply by country.
We accept PayPal, plus major credit and debit cards through PayPal's secure checkout — no PayPal account needed.
30-day return or exchange on eligible items. Custom/engraved pieces are non-returnable except for defects. Refunds issued ~2 days after inspection.
Yes — one complimentary resize after delivery; contact us with your new size.
The Mapple Gems Promise
Free Shipping Worldwide
24/7 Customer Service
100% Money Back Guarantee
Unbeatable Market Price