Cushion|Lab Grown|IGI

3.76ct E VVS1 Cushion Lab Grown Diamond

GD • E/VVS1 • IGI LG741578703

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

Certificate IGI LG741578703

Diamond specifications and retailer prices

From $1,144 USD
As of October 31, 2026
Save $3,268 USD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,430 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.76ct lab-grown cushion diamond

This 3.76ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG741578703 or 741578703. Listed at 17 retailers as of October 31, 2026, with a 286% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741578703
Dimensions8.78 × 8.76 × 5.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm8.76 mm3.76 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741578703
Side View
Table 62.0%Crown 36.9°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,430 USD|Low: $1,144 USD|High: $5,510 USD|Avg: $2,728 USD|-1.5%
Rare Carat
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
Retailer 16
October 31, 2026
Retailer 4$1,144 USD
Retailer 8$1,209 USD
Retailer 10$1,360 USD
Retailer 14$1,370 USD
Retailer 13$1,477 USD
Retailer 6$1,698 USD
Retailer 9$1,709 USD
Retailer 7$2,728 USD
Retailer 11$2,753 USD
Retailer 16$2,763 USD
Retailer 3$3,277 USD
Retailer 15$3,817 USD
Retailer 12$4,042 USD
Retailer 5$4,136 USD
Retailer 2$4,412 USD
Rare Carat$5,430 USD

44 data points across 16 retailers

17 retailers$1,144 USD to $4,412 USD

A
Cheapest Retailer
-
$1,144 USD
Final sale: no returns
Retailer 2
-
$1,209 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,360 USD
View
A
Retailer 4
-
$1,370 USD
HK$10,700 HKD
View
A
Retailer 5
-
$1,477 USD
View
A
Retailer 6
-
$1,698 USD
View
A
Retailer 7
-
$1,709 USD
£1,346 GBP
View
Retailer 8
-
$2,728 USD
A$4,197 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$2,753 USD
ZAR 44,477 ZAR
View
B+
Retailer 10
-
$2,763 USD
View
B+
Retailer 11
-
$3,277 USD
£2,580 GBP
View
B
Retailer 12
-
$3,817 USD
View
B
Retailer 13
-
$4,042 USD
£3,183 GBP
View
B
Retailer 14
-
$4,136 USD
View
B
Retailer 15
-
$4,412 USD
A$6,787 AUD
View
Retailer 16
-
$5,372 USD
View
Price last confirmed 88 days ago
Most Expensive
Rare Carat
C909-254 · Oct 21
$5,430 USD
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from $1,144 USDSave up to $3,268 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
$1,144 USD