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Asscher|Lab Grown|IGI

10.21ct D VVS1 Asscher Lab Grown Diamond

VG • D/VVS1 • IGI LG766639176

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766639176

Diamond specifications and retailer prices

From $7,375 CAD
$5,278 USD
As of November 2, 2026
Save $30,284 CAD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $41,794 CAD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 10.21ct lab-grown asscher diamond

This 10.21ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG766639176 or 766639176. Listed at 19 retailers as of November 2, 2026, with a 411% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.21
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766639176
Dimensions11.78 × 11.53 × 7.97 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm11.53 mm10.21 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766639176
Side View
Table 65.0%Crown 36.4°Girdle: Slightly ThickPavilion 43.1°Culet: NoneDepth 69.1%

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: Nov 2
Current: $41,794 CAD|Low: $7,375 CAD|High: $42,314 CAD|Avg: $13,219 CAD|-1.2%
Novita Diamonds
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
November 2, 2026
Retailer 9$7,375 CAD
Retailer 12$7,634 CAD
Retailer 4$7,729 CAD
Retailer 8$8,260 CAD
Retailer 18$8,292 CAD
Retailer 16$8,555 CAD
Retailer 19$8,573 CAD
Retailer 11$9,259 CAD
Retailer 17$10,156 CAD
Retailer 2$10,535 CAD
Retailer 13$10,963 CAD
Retailer 5$12,139 CAD
Retailer 15$13,215 CAD
Retailer 10$14,332 CAD
Retailer 6$16,122 CAD
Retailer 14$16,281 CAD
Retailer 7$30,495 CAD
Retailer 3$37,660 CAD
Novita Diamonds$41,794 CAD

39 data points across 19 retailers

19 retailers$7,375 CAD to $37,660 CAD

A
Cheapest Retailer
-
$7,375 CAD
$5,278 USD
A
Retailer 2
-
$7,634 CAD
£4,302 GBP
View
A
Retailer 3
-
$7,729 CAD
$5,531 USD
View
B+
Retailer 4
-
$8,260 CAD
$5,911 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,292 CAD
$5,934 USD
View
B+
Retailer 6
-
$8,555 CAD
$6,122 USD
View
B+
Retailer 7
-
$8,573 CAD
$6,135 USD
View
Retailer 8
-
$9,259 CAD
$6,626 USD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$10,156 CAD
$7,268 USD
View
B+
Retailer 10
-
$10,535 CAD
$7,539 USD
View
B+
Retailer 11
-
$10,963 CAD
£6,178 GBP
View
B+
Retailer 12
-
$12,139 CAD
£6,840 GBP
View
B
Retailer 13
-
$13,215 CAD
$9,457 USD
View
B
Retailer 14
-
$14,332 CAD
ZAR 165,690 ZAR
View
B
Retailer 15
-
$16,122 CAD
$11,537 USD
View
B
Retailer 16
-
$16,281 CAD
A$17,925 AUD
View
B
Retailer 17
-
$30,495 CAD
$21,823 USD
View
B
Retailer 18
-
$37,660 CAD
$26,950 USD
View
Most Expensive
Novita Diamonds
cert_766639176 · Nov 1
$41,794 CAD
A$46,013 AUD
View
Price under review
18 more retailers have this diamond
Prices start from $7,375 CADSave up to $30,284 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
10.21ct Asscher
$7,375 CAD