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Round|Lab Grown|IGI

5.66ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG829602946

Shape and cutting style on the report: Round brilliant

Certificate IGI LG829602946

Diamond specifications and retailer prices

From $2,208 CAD
$1,581 USD
As of October 31, 2026
Save $14,820 CAD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,028 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.66ct lab-grown round diamond

This 5.66ct lab-grown round 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 LG829602946 or 829602946. Listed at 16 retailers as of October 31, 2026, with prices from $2,208 to $17,028, a $14,820 spread on the same certified stone. Brilliant Earth lists it at $17,028. 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

5.66
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829602946
Dimensions11.43 × 11.37 × 6.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.43 mm11.37 mm5.66 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829602946
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $17,028 CAD|Low: $2,208 CAD|High: $25,912 CAD|Avg: $6,398 CAD|-34.3%
Brilliant Earth
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
November 1, 2026
Retailer 3$2,208 CAD
Retailer 11$2,528 CAD
Retailer 9$2,858 CAD
Retailer 12$3,216 CAD
Retailer 2$3,272 CAD
Retailer 4$4,173 CAD
Retailer 5$4,177 CAD
Retailer 13$4,636 CAD
Retailer 6$4,677 CAD
Retailer 15$5,572 CAD
Retailer 14$6,166 CAD
Retailer 7$6,608 CAD
Retailer 16$8,048 CAD
Retailer 8$8,507 CAD
Retailer 10$11,097 CAD
Brilliant Earth$17,028 CAD

18 data points across 16 retailers

16 retailers$2,208 CAD to $17,028 CAD

A
Cheapest Retailer
-
$2,208 CAD
$1,581 USD
Final sale: no returns
A
Retailer 2
-
$2,528 CAD
$1,810 USD
View
A
Retailer 3
-
$2,858 CAD
£1,611 GBP
View
B+
Retailer 4
-
$3,216 CAD
£1,813 GBP
View
B+
Retailer 5
-
$3,272 CAD
$2,342 USD
View
B+
Retailer 6
-
$4,173 CAD
€2,845 EUR
View
B+
Retailer 7
-
$4,177 CAD
$2,990 USD
View
B+
Retailer 8
-
$4,636 CAD
A$5,106 AUD
View
B+
Retailer 9
-
$4,677 CAD
ZAR 54,084 ZAR
View
B+
Retailer 10
-
$5,572 CAD
$3,989 USD
View
B+
Retailer 11
-
$6,166 CAD
$4,414 USD
View
B+
Retailer 12
-
$6,608 CAD
£3,725 GBP
View
B
Retailer 13
-
$8,048 CAD
$5,761 USD
View
Retailer 14
-
$8,507 CAD
$6,090 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$11,097 CAD
$7,944 USD
View
Most Expensive
B
Brilliant Earth
21113997A · Oct 31
$17,028 CAD
$12,190 USD
View
15 more retailers have this diamond
Prices start from $2,208 CADSave up to $14,820 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
5.66ct Round
$2,208 CAD