Asscher|Lab Grown|IGI

3.54ct D VS1 Asscher Lab Grown Diamond

D/VS1 • IGI LG791640133

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG791640133

Diamond specifications and retailer prices

From $3,375 USD
As of November 1, 2026
3 retailers carry this diamond
Most expensive: $3,375 USD at Rare Carat
View at Rare Carat

About this 3.54ct lab-grown asscher diamond

This 3.54ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG791640133 or 791640133. Listed at 3 retailers as of November 1, 2026. 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

3.54
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791640133
Dimensions8.37 × 8.36 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm8.36 mm3.54 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791640133
Side View
Table 63.0%Crown 38.4°Girdle: MediumPavilion 42.5°Culet: NoneDepth 68.7%

Caratlytics Score

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B
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Price History

Last verified: Nov 1
Current: $3,375 USD|Low: $947 USD|High: $4,550 USD|Avg: $2,318 USD|-1.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 19, 2026
Retailer 5$947 USD
Retailer 3$1,101 USD
Retailer 2$1,358 USD
Retailer 6$2,324 USD
Retailer 7$2,543 USD
Rare Carat$3,375 USD
Retailer 4$4,550 USD

3 data points across 7 retailers

3 retailers

Retailer 1
-
$947 USD
HK$7,400 HKD
Price last confirmed 60 days ago
Retailer 2
-
$3,330 USD
View
Price last confirmed 63 days ago
Most Expensive
B
Rare Carat
ND-27-9700_l_739583540 · Nov 1
$3,375 USD
View
2 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
3.54ct Asscher
$3,375 USD