Asscher|Lab Grown|IGI

3.10ct F VS2 Asscher Lab Grown Diamond

EX • F/VS2 • IGI LG843639769

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843639769

Diamond specifications and retailer prices

From $459 USD
As of October 29, 2026
Save $399 USD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,145 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843639769 or 843639769. Listed at 3 retailers as of October 25, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843639769
Dimensions8.08 × 7.89 × 5.49 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm7.89 mm3.10 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843639769
Side View
Table 62.0%Crown 38.2°Girdle: MediumPavilion 40.2°Culet: NoneDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,145 USD|Low: $459 USD|High: $2,145 USD|Avg: $1,102 USD
Rare Carat
Retailer 2
Retailer 3
October 25, 2026
Retailer 3$459 USD
Retailer 2$858 USD
Rare Carat$2,145 USD

13 data points across 3 retailers

3 retailers$459 USD to $858 USD

A
Cheapest Retailer
-
$459 USD
Final sale: no returns
A
Retailer 2
-
$858 USD
£676 GBP
View
Most Expensive
Rare Carat
843639769 · Oct 19
$2,145 USD
View
Price last confirmed 12 days ago
2 more retailers have this diamond
Prices start from $459 USDSave up to $399 USD

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
3.10ct Asscher
$459 USD