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Cushion|Lab Grown|IGI

3.76ct H VS2 Cushion Lab Grown Diamond

VG • H/VS2 • IGI LG600378481

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG600378481

Diamond specifications and retailer prices

From $541 USD
As of October 25, 2026
Save $1,979 USD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,520 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.76ct lab-grown cushion diamond

This 3.76ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG600378481 or 600378481. Listed at 10 retailers as of October 25, 2026, with prices from $541 to $2,520, a $1,979 spread on the same certified stone. Brilliant Earth lists it at $2,520. 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

3.76
Carat
H
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600378481
Dimensions10.56 × 8.39 × 5.61 mm
L/W Ratio1.26
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
10.56 mm8.39 mm3.76 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600378481
Side View
Table 66.0%Crown 30.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 66.9%

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 25
Current: $2,520 USD|Low: $541 USD|High: $4,480 USD|Avg: $1,501 USD|-43.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$541 USD
Retailer 8$636 USD
Retailer 3$754 USD
Retailer 11$851 USD
Retailer 5$855 USD
Retailer 2$859 USD
Retailer 9$945 USD
Retailer 7$1,137 USD
Retailer 12$1,774 USD
Retailer 6$2,000 USD
Retailer 4$2,347 USD
Brilliant Earth$2,520 USD

26 data points across 12 retailers

10 retailers$541 USD to $2,520 USD

A
Cheapest Retailer
-
$541 USD
Retailer 2
-
$636 USD
£501 GBP
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$851 USD
View
B+
Retailer 4
-
$855 USD
View
A
Retailer 5
-
$859 USD
€818 EUR
View
A
Retailer 6
-
$945 USD
View
A
Retailer 7
-
$1,137 USD
View
Retailer 8
-
$1,774 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$2,000 USD
£1,575 GBP
View
Price last confirmed 11 days ago
Most Expensive
B+
Brilliant Earth
8230655A · Oct 30
$2,520 USD
View
9 more retailers have this diamond
Prices start from $541 USDSave up to $1,979 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
3.76ct Cushion
$541 USD