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Radiant|Lab Grown|IGI

6.63ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2

Diamond specifications and retailer prices

From $3,576 CAD
$2,560 USD
As of October 30, 2026
Save $11,650 CAD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $15,226 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 6.63ct lab-grown radiant diamond

This 6.63ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 7 retailers as of October 30, 2026, with prices from $3,576 to $15,226, a $11,650 spread on the same certified stone. With Clarity lists it at $15,226. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.63
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions13.20 × 9.07 × 6.10 mm
L/W Ratio1.46
Top View
13.20 mm9.07 mm6.63 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
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: $3,890 CAD|Low: $3,576 CAD|High: $16,550 CAD|Avg: $9,051 CAD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 24, 2026
Retailer 5$3,576 CAD
Retailer 1$3,890 CAD
Retailer 4$4,147 CAD
Retailer 2$4,495 CAD
Retailer 3$5,701 CAD
Retailer 6$14,758 CAD
With Clarity$15,226 CAD

18 data points across 7 retailers

7 retailers$3,576 CAD to $15,226 CAD

A
Cheapest Retailer
-
$3,576 CAD
$2,560 USD
A
Retailer 2
-
$3,890 CAD
$2,785 USD
View
A
Retailer 3
-
$4,147 CAD
$2,969 USD
View
A
Retailer 4
-
$4,495 CAD
$3,218 USD
View
B+
Retailer 5
-
$5,701 CAD
$4,081 USD
View
Retailer 6
-
$14,758 CAD
$10,565 USD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
840639638 · Oct 30
$15,226 CAD
$10,900 USD
View
6 more retailers have this diamond
Prices start from $3,576 CADSave up to $11,650 CAD

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
6.63ct Radiant
$3,576 CAD