QuenTin
Custom Memorial Diamond - 80% Deposit
Custom Memorial Diamond - 80% Deposit
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Custom Memorial Diamond - 80% Deposit
Checkout collects 80% of the loose diamond price today. The remaining 20% is paid before final delivery.
Quentin can create custom memorial diamonds in larger carat weights — please contact us for a one-on-one consultation.
Your selected diamond payment
Updates automatically with your selected specification.
Before delivery: final payment is USD 196 for the remaining loose diamond balance.
If IGI is requested: final payment is USD 196 + IGI certificate fee USD 150 = USD 346.
If bespoke jewelry setting is requested: final payment is the remaining loose diamond balance + the confirmed setting quote.
1. Choose your diamond shape
Round diamonds are available in all carat sizes. Fancy shapes, including Asscher, Princess, Radiant, Cushion, Heart, Pear, Emerald, Oval, and Marquise, are available from 0.30 ct and above. Fancy shapes are priced the same as round diamonds. Our team will confirm your preferred shape one-on-one to make sure it suits your selected carat weight and final design.

2. Certificate service
Every QuenTin memorial diamond includes a complimentary NGTC certificate. If you would like an IGI certificate, please add the IGI Certificate Service according to your selected carat weight.
| NGTC certificate | Included |
| IGI certificate, up to 1 ct | USD 150 add-on |
| IGI certificate, over 1 ct to 2.5 ct | USD 200 add-on |
| IGI certificate, 3 ct to 5 ct | USD 300 add-on |
IGI certification may add approximately one month to the timeline.
3. Loose stone delivery & bespoke jewelry setting
Your finished memorial diamond can be delivered as a loose stone. If you would like a wearable piece, QuenTin offers bespoke jewelry setting as a complimentary consultation and private quote service.
Metal options
- Sterling silver / gold vermeil
- 18K gold
- Platinum
Because each setting is made around your diamond size, shape, selected metal, design complexity, and craftsmanship, jewelry setting is quoted individually after the design details are confirmed.
Consultation is complimentary. Final jewelry setting cost is quoted separately and is not included in the loose stone deposit.
4. Final payment and delivery
The remaining 20% loose diamond balance is paid before final delivery. If bespoke jewelry setting is requested, the confirmed setting fee will be added to the final balance invoice together with the remaining 20% diamond balance.
Each QuenTin memorial diamond is made as a genuine diamond and a deeply personal tribute, designed to be worn, kept, and passed on.
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