CaratHunter
Plans
Radiant|Lab Grown|IGI

0.64ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG818633917

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG818633917

Diamond specifications and retailer prices

From $131 USD
As of October 30, 2026
Save $1,224 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,355 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.64ct lab-grown radiant diamond

This 0.64ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818633917 or 818633917. Listed at 21 retailers as of October 30, 2026, with prices from $131 to $1,355, a $1,224 spread on the same certified stone. MOH London lists it at $1,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818633917
Dimensions6.60 × 4.13 × 2.75 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm4.13 mm0.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818633917
Side View
Table 66.0%Crown 38.8°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,355 USD|Low: $131 USD|High: $1,393 USD|Avg: $393 USD|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 5$131 USD
Retailer 3$146 USD
Retailer 19$152 USD
Retailer 14$162 USD
Retailer 11$164 USD
Retailer 6$220 USD
Retailer 13$273 USD
Retailer 18$284 USD
Retailer 9$288 USD
Retailer 2$295 USD
Retailer 7$355 USD
Retailer 12$365 USD
Retailer 10$418 USD
Retailer 8$451 USD
Retailer 16$469 USD
Retailer 17$503 USD
Retailer 15$522 USD
Retailer 4$553 USD
Retailer 20$578 USD
MOH London$1,355 USD

19 data points across 20 retailers

21 retailers$131 USD to $1,355 USD

A+
Cheapest Retailer
-
$131 USD
A
Retailer 2
-
$146 USD
View
Final sale: no returns
A
Retailer 3
-
$152 USD
View
A
Retailer 4
-
$162 USD
View
Retailer 5
-
$164 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$220 USD
View
A
Retailer 7
-
$273 USD
£215 GBP
View
A
Retailer 8
-
$284 USD
€270 EUR
View
A
Retailer 9
-
$288 USD
View
A
Retailer 10
-
$295 USD
ZAR 4,765 ZAR
View
A
Retailer 11
-
$355 USD
£280 GBP
View
A
Retailer 12
-
$365 USD
View
B+
Retailer 13
-
$418 USD
A$643 AUD
View
B+
Retailer 14
-
$451 USD
SGD 609 SGD
View
B+
Retailer 15
-
$469 USD
View
Retailer 16
-
$486 USD
A$748 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$503 USD
View
B+
Retailer 18
-
$522 USD
View
B+
Retailer 19
-
$553 USD
View
B+
Retailer 20
-
$578 USD
View
Most Expensive
B
MOH London
LG818633917 · Nov 1
$1,355 USD
£1,067 GBP
View
20 more retailers have this diamond
Prices start from $131 USDSave up to $1,224 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
0.64ct Radiant
$131 USD