Cushion|Lab Grown|IGI

1.04ct I VS2 Cushion Lab Grown Diamond

EX • I/VS2 • IGI LG837678320

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

Certificate IGI LG837678320

Diamond specifications and retailer prices

From $215 USD
As of October 29, 2026
Save $1,285 USD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,500 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837678320 or 837678320. Listed at 8 retailers as of October 29, 2026, with prices from $215 to $1,500, a $1,285 spread on the same certified stone. Do Amore Diamonds lists it at $1,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837678320
Dimensions5.89 × 5.86 × 3.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm5.86 mm1.04 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837678320
Side View
Table 59.0%Crown 34.1°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 66.0%

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 29
Current: $1,500 USD|Low: $209 USD|High: $1,880 USD|Avg: $658 USD|+20.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4$215 USD
Retailer 6$243 USD
Retailer 8$328 USD
Retailer 5$383 USD
Retailer 3$450 USD
Retailer 7$1,035 USD
Retailer 2$1,081 USD
Do Amore Diamonds$1,500 USD

13 data points across 8 retailers

8 retailers$215 USD to $1,500 USD

A
Cheapest Retailer
-
$215 USD
Retailer 2
-
$243 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$328 USD
View
Retailer 4
-
$383 USD
£301 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$450 USD
View
Retailer 6
-
$1,035 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$1,081 USD
£851 GBP
View
Most Expensive
C
Do Amore Diamonds
36-1991087 · Oct 29
$1,500 USD
View
7 more retailers have this diamond
Prices start from $215 USDSave up to $1,285 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
1.04ct Cushion
$215 USD