Asscher|Lab Grown|IGI

3.10ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG782619188

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG782619188

Diamond specifications and retailer prices

From $641 USD
As of November 4, 2026
Save $2,490 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,370 USD at Brilliant Earth · As of October 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 LG782619188 or 782619188. Listed at 19 retailers as of November 3, 2026, with a 388% 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782619188
Dimensions8.01 × 7.84 × 5.36 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm7.84 mm3.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782619188
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 43.1°Culet: NoneDepth 68.4%

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 4
Current: $4,370 USD|Low: $641 USD|High: $4,500 USD|Avg: $2,118 USD|-2.9%
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
Retailer 14
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Retailer 18
November 5, 2026
Retailer 11$641 USD
Retailer 3$911 USD
Retailer 13$920 USD
Retailer 2$1,176 USD
Retailer 7$1,215 USD
Retailer 17$1,297 USD
Retailer 9$1,303 USD
Retailer 16$1,678 USD
Retailer 14$1,725 USD
Retailer 4$1,899 USD
Retailer 12$2,090 USD
Retailer 6$2,316 USD
Retailer 8$2,530 USD
Retailer 5$2,537 USD
Retailer 18$2,555 USD
Retailer 10$3,036 USD
Retailer 15$3,131 USD
Brilliant Earth$4,370 USD

45 data points across 18 retailers

19 retailers$641 USD to $3,131 USD

A
Cheapest Retailer
-
$641 USD
Retailer 2
-
$697 USD
View
Price last confirmed 41 days ago
Retailer 3
-
$733 USD
View
Price last confirmed 41 days ago
A
Retailer 4
-
$920 USD
View
A
Retailer 5
-
$1,176 USD
View
A
Retailer 6
-
$1,215 USD
View
Retailer 7
-
$1,297 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,303 USD
View
B+
Retailer 9
-
$1,678 USD
View
B+
Retailer 10
-
$1,725 USD
View
B+
Retailer 11
-
$1,899 USD
View
B+
Retailer 12
-
$2,090 USD
View
Retailer 13
-
$2,316 USD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$2,530 USD
View
B
Retailer 15
-
$2,537 USD
View
Retailer 16
-
$2,555 USD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$3,036 USD
View
B
Retailer 18
-
$3,131 USD
View
Most Expensive
Brilliant Earth
18713946A · Oct 4
$4,370 USD
View
Price last confirmed 31 days ago
18 more retailers have this diamond
Prices start from $641 USDSave up to $2,490 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
$641 USD