Asscher|Lab Grown|IGI

3.21ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG713574630

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG713574630

Diamond specifications and retailer prices

From $1,706 USD
As of October 28, 2026
Save $4,024 USD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,730 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.21ct lab-grown asscher diamond

This 3.21ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713574630 or 713574630. Listed at 7 retailers as of October 28, 2026, with prices from $1,706 to $5,730, a $4,024 spread on the same certified stone. Brilliant Earth lists it at $5,730. 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

3.21
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713574630
Dimensions8.34 × 7.99 × 5.21 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.34 mm7.99 mm3.21 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713574630
Side View
Table 63.0%Crown 32.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $5,730 USD|Low: $860 USD|High: $5,790 USD|Avg: $3,133 USD|-1.0%
Brilliant Earth
Retailer 2
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Retailer 17
October 29, 2026
Retailer 17$1,205 USD
Retailer 8$1,425 USD
Retailer 7$1,446 USD
Retailer 10$1,706 USD
Retailer 13$1,865 USD
Retailer 2$2,038 USD
Retailer 12$2,307 USD
Retailer 5$2,347 USD
Retailer 11$3,277 USD
Retailer 3$3,444 USD
Retailer 6$3,993 USD
Retailer 16$4,188 USD
Retailer 14$4,289 USD
Retailer 9$4,366 USD
Retailer 15$4,370 USD
Retailer 4$5,007 USD
Brilliant Earth$5,730 USD

22 data points across 17 retailers

7 retailers$1,706 USD to $5,730 USD

Retailer 1
-
$1,446 USD
HK$11,300 HKD
Price last confirmed 30 days ago
A
Retailer 2
-
$1,706 USD
View
A
Retailer 3
-
$2,038 USD
€1,941 EUR
View
Retailer 4
-
$2,307 USD
View
Price last confirmed 31 days ago
B
Retailer 5
-
$3,277 USD
View
Retailer 6
-
$4,370 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Brilliant Earth
22300782A · Oct 28
$5,730 USD
View
6 more retailers have this diamond
Prices start from $1,706 USDSave up to $4,024 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
3.21ct Asscher
$1,706 USD