Asscher|Lab Grown|IGI

1.63ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG620432159

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620432159

Diamond specifications and retailer prices

From $1,231 USD
£969 GBP
As of November 5, 2026
7 retailers carry this diamond
Most expensive: $1,231 USD at Diamond Quarter
View at Diamond Quarter

About this 1.63ct lab-grown asscher diamond

This 1.63ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620432159 or 620432159. Listed at 7 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620432159
Dimensions6.49 × 6.46 × 4.22 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.49 mm6.46 mm1.63 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620432159
Side View
Table 65.0%Crown 36.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 65.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $672 USD|Low: $181 USD|High: $2,150 USD|Avg: $768 USD|+24.0%
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
October 27, 2026
Retailer 12$251 USD
Retailer 6$329 USD
Retailer 5$443 USD
Retailer 11$448 USD
Retailer 13$483 USD
Retailer 4$548 USD
Retailer 3$563 USD
Retailer 1$672 USD
Retailer 7$842 USD
Retailer 9$1,000 USD
Retailer 2$1,097 USD
Retailer 8$1,155 USD
Retailer 10$2,020 USD

34 data points across 13 retailers

7 retailers

Retailer 1
-
$448 USD
Price last confirmed 13 days ago
Retailer 2
-
$672 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$842 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$926 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$1,000 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$1,155 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Diamond Quarter
1.63VVS2GLG593032N · Nov 5
$1,231 USD
£969 GBP
View
6 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.

B
1.63ct Asscher
$1,231 USD