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Cushion|Lab Grown|IGI

3.92ct G VVS2 Cushion Lab Grown Diamond

GD • G/VVS2 • IGI LG642469907

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG642469907

Diamond specifications and retailer prices

From $594 USD
As of October 31, 2026
Save $6,206 USD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,800 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.92ct lab-grown cushion diamond

This 3.92ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG642469907 or 642469907. Listed at 19 retailers as of October 31, 2026, with prices from $594 to $6,800, a $6,206 spread on the same certified stone. Brilliant Earth lists it at $6,800. 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

3.92
Carat
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642469907
Dimensions9.40 × 8.89 × 5.80 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm8.89 mm3.92 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642469907
Side View
Table 65.0%Crown 34.2°Girdle: THK-VTKPavilion 37.7°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,800 USD|Low: $443 USD|High: $6,800 USD|Avg: $1,940 USD|+0.7%
Brilliant Earth
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
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Retailer 19
October 31, 2026
Retailer 9$594 USD
Retailer 4$624 USD
Retailer 13$720 USD
Retailer 6$922 USD
Retailer 3$942 USD
Retailer 2$1,001 USD
Retailer 12$1,074 USD
Retailer 19$1,239 USD
Retailer 14$1,454 USD
Retailer 16$1,495 USD
Retailer 17$1,552 USD
Retailer 10$2,012 USD
Retailer 8$2,147 USD
Retailer 11$2,233 USD
Retailer 18$2,940 USD
Retailer 15$3,005 USD
Retailer 7$4,470 USD
Retailer 5$6,447 USD
Brilliant Earth$6,800 USD

37 data points across 19 retailers

19 retailers$594 USD to $6,800 USD

A
Cheapest Retailer
-
$594 USD
Final sale: no returns
Retailer 2
-
$624 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$720 USD
View
B+
Retailer 4
-
$922 USD
View
A
Retailer 5
-
$942 USD
View
A
Retailer 6
-
$1,001 USD
€953 EUR
View
A
Retailer 7
-
$1,074 USD
£845 GBP
View
B+
Retailer 8
-
$1,239 USD
View
B+
Retailer 9
-
$1,454 USD
A$2,237 AUD
View
A
Retailer 10
-
$1,495 USD
ZAR 24,155 ZAR
View
B+
Retailer 11
-
$1,552 USD
View
Retailer 12
-
$2,012 USD
£1,584 GBP
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$2,147 USD
View
B+
Retailer 14
-
$2,233 USD
View
Retailer 15
-
$2,940 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$3,005 USD
£2,366 GBP
View
B
Retailer 17
-
$4,470 USD
View
C
Retailer 18
-
$6,447 USD
View
Most Expensive
C
Brilliant Earth
17443254A · Oct 31
$6,800 USD
View
18 more retailers have this diamond
Prices start from $594 USDSave up to $6,206 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
3.92ct Cushion
$594 USD