Asscher|Lab Grown|IGI

3.10ct E VS1 Asscher Lab Grown Diamond

VG • E/VS1 • IGI LG729581732

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG729581732

Diamond specifications and retailer prices

From $507 USD
As of October 27, 2026
Save $3,963 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,470 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG729581732 or 729581732. Listed at 12 retailers as of October 27, 2026, with prices from $507 to $4,470, a $3,963 spread on the same certified stone. Queensmith lists it at $4,470. 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

3.10
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729581732
Dimensions7.84 × 7.84 × 5.37 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.84 mm7.84 mm3.10 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729581732
Side View
Table 66.0%Crown 35.7°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 68.5%

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 27
Current: $4,470 USD|Low: $493 USD|High: $4,470 USD|Avg: $1,833 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$507 USD
Retailer 11$507 USD
Retailer 5$711 USD
Retailer 7$750 USD
Retailer 6$1,034 USD
Retailer 8$1,035 USD
Retailer 4$1,285 USD
Retailer 3$2,118 USD
Retailer 9$2,152 USD
Retailer 2$2,601 USD
Retailer 12$4,020 USD
Queensmith$4,470 USD

24 data points across 12 retailers

12 retailers$507 USD to $4,470 USD

A
Cheapest Retailer
-
$507 USD
A
Retailer 2
-
$507 USD
View
Final sale: no returns
A
Retailer 3
-
$711 USD
£560 GBP
View
Returns within 30 days
B+
Retailer 4
-
$750 USD
View
Returns within 30 days
A
Retailer 5
-
$1,034 USD
£815 GBP
View
Returns within 30 days
A
Retailer 6
-
$1,035 USD
View
Returns within 30 days
B+
Retailer 7
-
$1,285 USD
A$1,977 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$2,118 USD
View
Returns within 30 days
B+
Retailer 9
-
$2,152 USD
View
Returns within 90 days
B
Retailer 10
-
$2,601 USD
£2,048 GBP
View
B
Retailer 11
-
$4,020 USD
View
Returns within 60 days
Most Expensive
B
Queensmith
LG729581732 · Oct 27
$4,470 USD
£3,520 GBP
View
Returns within 40 days
11 more retailers have this diamond
Prices start from $507 USDSave up to $3,963 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
$507 USD