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Cushion|Lab Grown|IGI

2.37ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG786607146

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG786607146

Diamond specifications and retailer prices

From $502 USD
£395 GBP
As of October 30, 2026
Save $3,278 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,780 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.37ct lab-grown cushion diamond

This 2.37ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786607146 or 786607146. Listed at 13 retailers as of October 30, 2026, with prices from $502 to $3,780, a $3,278 spread on the same certified stone. Brilliant Earth lists it at $3,780. 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

2.37
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786607146
Dimensions7.89 × 7.73 × 5.20 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm7.73 mm2.37 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786607146
Side View
Table 61.0%Crown 37.9°Girdle: THN-STKPavilion 39.9°Culet: NoneDepth 67.3%

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: $3,780 USD|Low: $246 USD|High: $3,780 USD|Avg: $1,151 USD
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 18
Retailer 19
October 31, 2026
Retailer 5$384 USD
Retailer 12$502 USD
Retailer 15$505 USD
Retailer 4$545 USD
Retailer 19$577 USD
Retailer 8$652 USD
Retailer 2$735 USD
Retailer 7$736 USD
Retailer 18$772 USD
Retailer 9$984 USD
Retailer 16$1,043 USD
Retailer 17$1,069 USD
Retailer 6$1,380 USD
Retailer 10$1,520 USD
Retailer 11$1,538 USD
Retailer 14$1,872 USD
Retailer 13$2,344 USD
Retailer 3$3,100 USD
Brilliant Earth$3,780 USD

22 data points across 19 retailers

13 retailers$502 USD to $3,780 USD

A
Cheapest Retailer
-
$502 USD
£395 GBP
A
Retailer 2
-
$505 USD
View
A
Retailer 3
-
$545 USD
View
B+
Retailer 4
-
$577 USD
View
A
Retailer 5
-
$735 USD
€700 EUR
View
A
Retailer 6
-
$772 USD
View
B+
Retailer 7
-
$1,043 USD
View
Retailer 8
-
$1,069 USD
A$1,645 AUD
View
Price last confirmed 12 days ago
Retailer 9
-
$1,380 USD
View
Price last confirmed 26 days ago
B
Retailer 10
-
$1,872 USD
£1,474 GBP
View
B
Retailer 11
-
$2,344 USD
View
B
Retailer 12
-
$3,100 USD
View
Most Expensive
B
Brilliant Earth
22266321A · Oct 31
$3,780 USD
View
12 more retailers have this diamond
Prices start from $502 USDSave up to $3,278 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
2.37ct Cushion
$502 USD