Radiant|Lab Grown|IGI

0.66ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG649420568

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

Certificate IGI LG649420568

Diamond specifications and retailer prices

From $221 CAD
$158 USD
As of October 21, 2026
20 retailers carry this diamond
Most expensive: $1,484 CAD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 0.66ct lab-grown radiant diamond

This 0.66ct 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 LG649420568 or 649420568. Listed at 20 retailers as of October 21, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649420568
Dimensions6.08 × 4.30 × 3.00 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm4.30 mm0.66 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649420568
Side View
Table 64.0%Crown 51.1°Girdle: MediumPavilion 39.2°Culet: NoneDepth 69.8%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: $538 CAD|Low: $197 CAD|High: $2,123 CAD|Avg: $698 CAD|+6.9%
Retailer 1
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
Retailer 21
Retailer 22
Reve Diamonds
October 23, 2026
Retailer 5$221 CAD
Retailer 7$246 CAD
Retailer 15$256 CAD
Retailer 21$274 CAD
Retailer 19$330 CAD
Retailer 9$408 CAD
Retailer 18$502 CAD
Retailer 12$522 CAD
Retailer 1$538 CAD
Retailer 16$573 CAD
Retailer 4$596 CAD
Retailer 8$616 CAD
Retailer 13$657 CAD
Retailer 14$729 CAD
Retailer 2$777 CAD
Retailer 17$820 CAD
Retailer 20$968 CAD
Retailer 6$972 CAD
Retailer 10$1,009 CAD
Retailer 11$1,214 CAD
Retailer 22$1,421 CAD
Reve Diamonds$1,484 CAD
Retailer 3$2,123 CAD

28 data points across 23 retailers

20 retailers$221 CAD to $1,484 CAD

Retailer 1
-
$221 CAD
$158 USD
Price last confirmed 11 days ago
Retailer 2
-
$239 CAD
$171 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$251 CAD
$180 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$274 CAD
$196 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$274 CAD
$196 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$408 CAD
$292 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$522 CAD
£294 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
$538 CAD
ZAR 6,221 ZAR
View
Price last confirmed 10 days ago
Retailer 9
-
$573 CAD
£323 GBP
View
Price last confirmed 12 days ago
Retailer 10
-
$596 CAD
$427 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$616 CAD
$441 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$657 CAD
$470 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$729 CAD
A$803 AUD
View
Price last confirmed 28 days ago
Retailer 14
-
$777 CAD
A$856 AUD
View
Price last confirmed 15 days ago
Retailer 15
-
$820 CAD
View
Price last confirmed 10 days ago
Retailer 16
-
$972 CAD
$696 USD
View
Price last confirmed 11 days ago
Retailer 17
-
$1,214 CAD
$869 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,214 CAD
$869 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$1,421 CAD
£801 GBP
View
Price last confirmed 12 days ago
Most Expensive
Reve Diamonds
95E1F9268 · Oct 23
$1,484 CAD
$1,062 USD
View
Price last confirmed 10 days ago
19 more retailers have this diamond

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.

0.66ct Radiant
$221 CAD