Radiant|Lab Grown|IGI

0.66ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG644443708

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

Certificate IGI LG644443708

Diamond specifications and retailer prices

From $212 CAD
$152 USD
As of October 8, 2026
17 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 LG644443708 or 644443708. Listed at 17 retailers as of October 8, 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 angle43.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644443708
Dimensions6.10 × 4.27 × 2.99 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.10 mm4.27 mm0.66 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644443708
Side View
Table 68.0%Crown 43.3°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 70.0%

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 8
Current: $538 CAD|Low: $236 CAD|High: $2,123 CAD|Avg: $744 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
Reve Diamonds
October 23, 2026
Retailer 4$246 CAD
Retailer 16$330 CAD
Retailer 6$408 CAD
Retailer 3$411 CAD
Retailer 15$502 CAD
Retailer 12$522 CAD
Retailer 1$538 CAD
Retailer 13$573 CAD
Retailer 2$596 CAD
Retailer 5$616 CAD
Retailer 10$657 CAD
Retailer 11$729 CAD
Retailer 18$777 CAD
Retailer 14$820 CAD
Retailer 17$968 CAD
Retailer 7$1,009 CAD
Retailer 8$1,214 CAD
Retailer 9$1,373 CAD
Reve Diamonds$1,484 CAD
Retailer 19$2,123 CAD

32 data points across 20 retailers

17 retailers$212 CAD to $1,484 CAD

Retailer 1
-
$212 CAD
$152 USD
Price last confirmed 24 days ago
Retailer 2
-
$263 CAD
$188 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$263 CAD
$188 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$408 CAD
$292 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$522 CAD
£294 GBP
View
Price last confirmed 10 days ago
Retailer 6
-
$538 CAD
ZAR 6,221 ZAR
View
Price last confirmed 10 days ago
Retailer 7
-
$573 CAD
£323 GBP
View
Price last confirmed 12 days ago
Retailer 8
-
$596 CAD
$427 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$616 CAD
$441 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$657 CAD
$470 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$729 CAD
A$803 AUD
View
Price last confirmed 32 days ago
Retailer 12
-
$777 CAD
A$856 AUD
View
Price last confirmed 15 days ago
Retailer 13
-
$820 CAD
View
Price last confirmed 10 days ago
Retailer 14
-
$933 CAD
$668 USD
View
Price last confirmed 25 days ago
Retailer 15
-
$1,214 CAD
$869 USD
View
Price last confirmed 11 days ago
Retailer 16
-
$1,214 CAD
$869 USD
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
32E64E4E6 · Oct 23
$1,484 CAD
$1,062 USD
View
Price last confirmed 10 days ago
16 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
$212 CAD