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Cushion|Lab Grown|IGI

1.39ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG615363159

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG615363159

Diamond specifications and retailer prices

From $384 AUD
£212 GBP
As of October 27, 2026
Save $1,809 AUD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,192 AUD 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 very-good cut grade and certified by IGI LG615363159 or 615363159. Listed at 8 retailers as of October 27, 2026, with prices from $384 to $2,192, a $1,809 spread on the same certified stone. Do Amore Diamonds lists it at $2,192. 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

1.39
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615363159
Dimensions8.15 × 5.84 × 3.88 mm
L/W Ratio1.40
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
8.15 mm5.84 mm1.39 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615363159
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 66.4%

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 27
Current: $2,192 AUD|Low: $382 AUD|High: $2,420 AUD|Avg: $1,141 AUD|-9.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 2$384 AUD
Retailer 7$511 AUD
Retailer 3$559 AUD
Retailer 13$743 AUD
Retailer 12$878 AUD
Retailer 4$908 AUD
Retailer 8$1,008 AUD
Retailer 11$1,311 AUD
Retailer 5$1,367 AUD
Retailer 10$1,381 AUD
Retailer 6$1,463 AUD
Retailer 9$1,922 AUD
Do Amore Diamonds$2,192 AUD

29 data points across 13 retailers

8 retailers$384 AUD to $2,192 AUD

A
Cheapest Retailer
-
$384 AUD
£212 GBP
B+
Retailer 2
-
$511 AUD
$359 USD
View
B
Retailer 3
-
$1,008 AUD
$708 USD
View
Retailer 4
-
$1,117 AUD
$785 USD
View
B
Retailer 5
-
$1,381 AUD
$970 USD
View
B
Retailer 6
-
$1,463 AUD
£809 GBP
View
B
Retailer 7
-
$1,922 AUD
$1,350 USD
View
Most Expensive
B
Do Amore Diamonds
27-FFADBFA58 · Oct 27
$2,192 AUD
$1,540 USD
View
7 more retailers have this diamond
Prices start from $384 AUDSave up to $1,809 AUD

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
$384 AUD