Step 1
Design & Selection
We finalise your design and hand-pick the certified center stone.
Save 20%3 CT Oval Cut Moissanite Hidden Halo Engagement Ring
$99.00$123.75Save 20%
View cart →- Free Shipping & Returns
- Free Lifetime Warranty
- Lifetime Diamond Upgrade
- Free 1-Year Resizing
Center Stone Details
- Stone
- Moissanite
- Shape
- Oval Cut
- Color
- Colorless
- Clarity
- VVS
- Luster
- Excellent
- Make
- High Quality
Side Stone Details
- Stone
- Moissanite
- Shape
- Round Cut
- Color
- Colorless
- Clarity
- VVS
- Luster
- Excellent
- Make
- High Quality
A three-carat oval makes a confident center stone. A hidden halo tucked beneath it lifts the brilliance further while keeping the profile slim and the silhouette unmistakably classic.
Stone Details
- Stone Type: Moissanite
- Shape: Oval Cut
- Carat Weight: 3.00 ct (center stone)
- Color: Colorless
- Clarity: VVS (eye clean)
- Cut Grade: Excellent
- Setting: Hidden halo
Crafted to Order
Each piece is made to order. Choose 925 sterling silver, or 10K, 14K, or 18K solid gold in yellow, white, or rose — platinum is available on request. Before crafting begins we share a CAD preview, so every detail is approved before your ring is made by hand.
Every Order Includes
- Complimentary engraving and gift packaging
- A CAD design preview before production
- Insured worldwide shipping
- Jewelry certification available on request
Every Mapple Gems piece is made to order and finished by hand. Custom designs are welcome — share your idea and we will prepare a CAD preview for you.
Pay over time with Affirm, Shop Pay or Klarna — 0% APR options available at checkout. All major cards and PayPal accepted.
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 |
3.50 CT Oval Cut Moissanite Art Deco Bridal Ring Set
$177.00
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1.50 CT Oval Cut Solitaire Moissanite Bridal Wedding Ring Set
$179.00
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2 CT Oval Cut Solitaire Moissanite Bridal Wedding Ring Set
$154.00
$192.50
Radiant Cut Moissanite Bridal Set with Round Band 14K
$240.00
$300.00
Radiant Cut Moissanite Solitaire Halo Bridal Set in 14K
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Radiant Cut Moissanite Engagement & Wedding Band Set in 14K
$248.00
$310.00
Oval Cut Moissanite Wedding Ring Set in 14K Gold
$232.00
$290.00
Radiant Cut Moissanite Round Band Bridal Set in 14K Gold
$228.00
$285.00
Cushion Cut Moissanite Bridal Set in 14K Gold
$244.00
$305.00
Radiant Cut Moissanite Solitaire Eternity Bridal Set in 14K Gold
$220.00
$275.00
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, IGI/GIA certificates ship with every lab-grown diamond.
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.
All major cards, PayPal, and installments via Shop Pay / Klarna / Afterpay.
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