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Cushion|Lab Grown|IGI

3.76ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG601393331

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG601393331

Diamond specifications and retailer prices

From $745 USD
As of November 2, 2026
Save $2,605 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,350 USD at Brilliant Earth · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601393331 or 601393331. Listed at 13 retailers as of November 2, 2026, with prices from $745 to $3,350, a $2,605 spread on the same certified stone. Brilliant Earth lists it at $3,350. 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

3.76
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601393331
Dimensions10.77 × 8.39 × 5.48 mm
L/W Ratio1.28
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
10.77 mm8.39 mm3.76 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601393331
Side View
Table 64.0%Crown 28.9°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 65.3%

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: Nov 2
Current: $3,350 USD|Low: $521 USD|High: $3,350 USD|Avg: $1,433 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
November 2, 2026
Retailer 4$546 USD
Retailer 13$677 USD
Retailer 10$745 USD
Retailer 5$942 USD
Retailer 9$952 USD
Retailer 8$997 USD
Retailer 14$1,003 USD
Retailer 11$1,277 USD
Retailer 2$1,313 USD
Retailer 15$1,368 USD
Retailer 3$1,972 USD
Retailer 6$2,112 USD
Retailer 7$2,263 USD
Retailer 12$2,539 USD
Brilliant Earth$3,350 USD

35 data points across 15 retailers

13 retailers$745 USD to $3,350 USD

A
Cheapest Retailer
-
$745 USD
B+
Retailer 2
-
$942 USD
View
A
Retailer 3
-
$952 USD
€907 EUR
View
A
Retailer 4
-
$997 USD
£785 GBP
View
A
Retailer 5
-
$1,003 USD
View
A
Retailer 6
-
$1,277 USD
A$1,965 AUD
View
A
Retailer 7
-
$1,313 USD
ZAR 21,211 ZAR
View
A
Retailer 8
-
$1,368 USD
View
B+
Retailer 9
-
$1,972 USD
View
Retailer 10
-
$2,112 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$2,263 USD
View
B
Retailer 12
-
$2,539 USD
£1,999 GBP
View
Most Expensive
B
Brilliant Earth
8408269A · Nov 2
$3,350 USD
View
12 more retailers have this diamond
Prices start from $745 USDSave up to $2,605 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
$745 USD