Asscher|Lab Grown|IGI

3.10ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG814608912

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG814608912

Diamond specifications and retailer prices

From $713 USD
As of November 5, 2026
Save $3,587 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,300 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814608912 or 814608912. Listed at 11 retailers as of November 4, 2026, with prices from $713 to $4,300, a $3,587 spread on the same certified stone. Brilliant Earth lists it at $4,300. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814608912
Dimensions8.08 × 7.95 × 5.38 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 mm7.95 mm3.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814608912
Side View
Table 62.0%Crown 38.4°Girdle: MediumPavilion 39.9°Culet: NoneDepth 67.7%

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 5
Current: $4,300 USD|Low: $660 USD|High: $4,300 USD|Avg: $1,614 USD|+3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 7$660 USD
Retailer 6$713 USD
Retailer 11$739 USD
Retailer 8$899 USD
Retailer 10$942 USD
Retailer 12$975 USD
Retailer 4$982 USD
Retailer 13$1,364 USD
Retailer 5$1,850 USD
Retailer 3$2,764 USD
Retailer 2$3,075 USD
Retailer 9$3,990 USD
Brilliant Earth$4,300 USD

19 data points across 13 retailers

11 retailers$713 USD to $4,300 USD

Retailer 1
-
$660 USD
Price last confirmed 5 days ago
A
Retailer 2
-
$713 USD
View
B+
Retailer 3
-
$739 USD
View
A
Retailer 4
-
$848 USD
View
Retailer 5
-
$899 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$975 USD
View
B+
Retailer 7
-
$1,364 USD
View
Retailer 8
-
$2,764 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$3,075 USD
View
B
Retailer 10
-
$3,990 USD
View
Most Expensive
B
Brilliant Earth
22267261A · Nov 4
$4,300 USD
View
10 more retailers have this diamond
Prices start from $713 USDSave up to $3,587 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
$713 USD