CaratHunter
Plans
Cushion|Lab Grown|IGI

3.21ct E VVS1 Cushion Lab Grown Diamond

GD • E/VVS1 • IGI LG752505082

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752505082

Diamond specifications and retailer prices

From $815 USD
As of October 29, 2026
Save $2,855 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,670 USD at Rare Carat · As of October 27, 2026
View at Rare Carat

About this 3.21ct lab-grown cushion diamond

This 3.21ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG752505082 or 752505082. Listed at 17 retailers as of October 27, 2026, with prices from $815 to $3,670, a $2,855 spread on the same certified stone. Rare Carat lists it at $3,670. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.21
Carat
E
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752505082
Dimensions9.88 × 7.67 × 5.26 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm7.67 mm3.21 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752505082
Side View
Table 65.0%Crown 37.2°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 68.6%

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 29
Current: $3,670 USD|Low: $815 USD|High: $3,725 USD|Avg: $2,137 USD|-1.5%
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 4$815 USD
Retailer 9$861 USD
Retailer 13$986 USD
Retailer 16$1,020 USD
Retailer 12$1,151 USD
Retailer 6$1,210 USD
Retailer 2$1,354 USD
Retailer 7$1,942 USD
Retailer 11$1,960 USD
Retailer 15$2,011 USD
Retailer 17$2,621 USD
Retailer 3$2,853 USD
Retailer 14$2,878 USD
Retailer 5$2,910 USD
Retailer 10$3,332 USD
Retailer 8$3,582 USD
Rare Carat$3,670 USD

43 data points across 17 retailers

17 retailers$815 USD to $3,670 USD

A
Cheapest Retailer
-
$815 USD
Final sale: no returns
Retailer 2
-
$861 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$986 USD
HK$7,700 HKD
View
A
Retailer 4
-
$1,020 USD
View
A
Retailer 5
-
$1,151 USD
View
A
Retailer 6
-
$1,210 USD
View
A
Retailer 7
-
$1,354 USD
£1,067 GBP
View
Retailer 8
-
$1,942 USD
A$2,988 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,960 USD
ZAR 31,665 ZAR
View
B+
Retailer 10
-
$2,011 USD
View
B
Retailer 11
-
$2,621 USD
£2,064 GBP
View
B+
Retailer 12
-
$2,853 USD
View
B
Retailer 13
-
$2,878 USD
View
B
Retailer 14
-
$2,910 USD
View
B
Retailer 15
-
$3,332 USD
£2,624 GBP
View
Retailer 16
-
$3,582 USD
A$5,511 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Rare Carat
C808-10 · Oct 21
$3,670 USD
View
16 more retailers have this diamond
Prices start from $815 USDSave up to $2,855 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 Cushion
$815 USD