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Cushion|Lab Grown|IGI

1.39ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG614309799

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG614309799

Diamond specifications and retailer prices

From $270 USD
£212 GBP
As of October 27, 2026
Save $1,270 USD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,540 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown cushion diamond

This 1.39ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG614309799 or 614309799. Listed at 6 retailers as of October 27, 2026, with prices from $270 to $1,540, a $1,270 spread on the same certified stone. Do Amore Diamonds lists it at $1,540. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614309799
Dimensions6.58 × 6.52 × 4.36 mm
L/W Ratio1.01
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
6.58 mm6.52 mm1.39 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614309799
Side View
Table 61.0%Crown 34.4°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,540 USD|Low: $190 USD|High: $1,650 USD|Avg: $745 USD|-6.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 7$190 USD
Retailer 2$270 USD
Retailer 5$359 USD
Retailer 6$730 USD
Retailer 4$860 USD
Retailer 3$1,027 USD
Do Amore Diamonds$1,540 USD

35 data points across 7 retailers

6 retailers$270 USD to $1,540 USD

A
Cheapest Retailer
-
$270 USD
£212 GBP
B+
Retailer 2
-
$359 USD
View
B+
Retailer 3
-
$730 USD
View
B+
Retailer 4
-
$860 USD
View
B
Retailer 5
-
$1,027 USD
£809 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4F704679C · Oct 27
$1,540 USD
View
5 more retailers have this diamond
Prices start from $270 USDSave up to $1,270 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
1.39ct Cushion
$270 USD