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Asscher|Lab Grown|IGI

3.21ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG630456244

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG630456244

Diamond specifications and retailer prices

From $2,410 USD
As of October 30, 2026
Save $22,064 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $24,474 USD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.21ct lab-grown asscher diamond

This 3.21ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630456244 or 630456244. Listed at 10 retailers as of October 29, 2026, with prices from $2,410 to $24,474, a $22,064 spread on the same certified stone. Cape Diamonds lists it at $24,474. 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630456244
Dimensions7.96 × 7.91 × 5.52 mm
L/W Ratio1.01
Culet sizePointed
Top View
7.96 mm7.91 mm3.21 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630456244
Side View
Table 68.0%Crown 43.5°Girdle: MediumPavilion 43.1°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $24,474 USD|Low: $2,410 USD|High: $26,464 USD|Avg: $13,612 USD|-7.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$2,410 USD
Retailer 2$9,450 USD
Retailer 12$9,732 USD
Retailer 10$10,177 USD
Retailer 9$10,540 USD
Retailer 3$10,591 USD
Retailer 8$12,190 USD
Retailer 4$13,579 USD
Retailer 11$15,103 USD
Retailer 5$18,914 USD
Retailer 6$24,392 USD
Cape Diamonds$24,474 USD

20 data points across 12 retailers

10 retailers$2,410 USD to $24,474 USD

A
Cheapest Retailer
-
$2,410 USD
B
Retailer 2
-
$9,450 USD
View
B
Retailer 3
-
$9,732 USD
View
B
Retailer 4
-
$10,177 USD
View
Final sale: no returns
Retailer 5
-
$10,540 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
$12,190 USD
View
B
Retailer 7
-
$15,103 USD
£11,892 GBP
View
B
Retailer 8
-
$18,914 USD
£14,893 GBP
View
Retailer 9
-
$24,392 USD
A$37,526 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
Cape Diamonds
cert_630456244 · Oct 29
$24,474 USD
ZAR 395,383 ZAR
View
9 more retailers have this diamond
Prices start from $2,410 USDSave up to $22,064 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
$2,410 USD