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Cushion|Lab Grown|IGI

3.64ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG577382203

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG577382203

Diamond specifications and retailer prices

From $1,168 USD
As of October 30, 2026
Save $3,032 USD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,200 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.64ct lab-grown cushion diamond

This 3.64ct 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 top-tier cut grade and certified by IGI LG577382203 or 577382203. Listed at 12 retailers as of October 29, 2026, with prices from $1,168 to $4,200, a $3,032 spread on the same certified stone. Brilliant Earth lists it at $4,200. 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

3.64
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577382203
Dimensions9.57 × 8.00 × 5.31 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.57 mm8.00 mm3.64 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577382203
Side View
Table 61.0%Crown 37.5°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
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 30
Current: $4,200 USD|Low: $844 USD|High: $4,340 USD|Avg: $2,103 USD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8$844 USD
Retailer 3$1,168 USD
Retailer 2$1,355 USD
Retailer 10$1,368 USD
Retailer 5$1,370 USD
Retailer 7$1,905 USD
Retailer 4$1,961 USD
Retailer 11$2,621 USD
Retailer 9$2,855 USD
Retailer 6$3,320 USD
Brilliant Earth$4,200 USD

41 data points across 11 retailers

12 retailers$1,168 USD to $4,200 USD

Retailer 1
-
$844 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$1,168 USD
View
A
Retailer 3
-
$1,355 USD
£1,067 GBP
View
A
Retailer 4
-
$1,368 USD
View
A
Retailer 5
-
$1,370 USD
View
Retailer 6
-
$1,905 USD
A$2,931 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,961 USD
ZAR 31,674 ZAR
View
B
Retailer 8
-
$2,621 USD
£2,064 GBP
View
B
Retailer 9
-
$2,855 USD
View
B
Retailer 10
-
$3,320 USD
£2,614 GBP
View
B
Retailer 11
-
$3,405 USD
HK$26,600 HKD
View
Most Expensive
B
Brilliant Earth
17969646A · Oct 29
$4,200 USD
View
11 more retailers have this diamond
Prices start from $1,168 USDSave up to $3,032 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
3.64ct Cushion
$1,168 USD