Asscher|Lab Grown|IGI

3.19ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG667450444

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG667450444

Diamond specifications and retailer prices

From $998 USD
As of October 29, 2026
Save $442 USD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,440 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.19ct lab-grown asscher diamond

This 3.19ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG667450444 or 667450444. Listed at 2 retailers as of October 29, 2026, with prices from $998 to $1,440, a $442 spread on the same certified stone. Diamond Quarter lists it at $1,440. 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

3.19
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667450444
Dimensions8.29 × 7.99 × 5.30 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm7.99 mm3.19 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667450444
Side View
Table 69.0%Crown 35.4°Girdle: MediumPavilion 42.2°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $998 USD|Low: $959 USD|High: $3,370 USD|Avg: $2,598 USD|-37.6%
Retailer 1
Retailer 2
Retailer 3
September 23, 2026
Retailer 1$998 USD
Retailer 2$2,794 USD
Retailer 3$3,370 USD

6 data points across 3 retailers

2 retailers$998 USD to $1,440 USD

A
Cheapest Retailer
-
$998 USD
Most Expensive
B+
Diamond Quarter
3.19VS2GLG443D6CN · Oct 29
$1,440 USD
£1,134 GBP
View
1 more retailer has this diamond
Prices start from $998 USDSave up to $442 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
3.19ct Asscher
$998 USD