Asscher|Lab Grown|IGI

3.10ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG500148454

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500148454

Diamond specifications and retailer prices

From $3,590 USD
As of October 30, 2026
11 retailers carry this diamond
Most expensive: $27,207 USD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500148454 or 500148454. Listed at 11 retailers as of October 30, 2026. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.2°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500148454
Dimensions8.26 × 8.07 × 4.97 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.26 mm8.07 mm3.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500148454
Side View
Table 68.0%Crown 23.2°Girdle: MediumPavilion 34°Culet: NoneDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $27,207 USD|Low: $3,590 USD|High: $30,638 USD|Avg: $16,227 USD|-9.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9$3,590 USD
Retailer 3$10,842 USD
Retailer 11$11,312 USD
Retailer 8$11,717 USD
Retailer 4$11,730 USD
Retailer 10$12,507 USD
Retailer 2$13,936 USD
Retailer 5$15,095 USD
Retailer 12$16,794 USD
Retailer 6$18,924 USD
Retailer 7$27,054 USD
Cape Diamonds$27,207 USD
Retailer 13$30,638 USD

30 data points across 13 retailers

11 retailers

B
Cheapest Retailer
-
$3,590 USD
Retailer 2
-
$10,842 USD
View
Price under review
Retailer 3
-
$18,924 USD
£14,901 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_500148454 · Oct 29
$27,207 USD
ZAR 439,536 ZAR
View
Price under review
3 more retailers have this diamond
Prices start from $3,590 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.

B
3.10ct Asscher
$3,590 USD