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Cushion|Lab Grown|IGI

1.51ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG595392319

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG595392319

Diamond specifications and retailer prices

From $560 AUD
As of November 4, 2026
Save $1,934 AUD (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,495 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595392319 or 595392319. Listed at 4 retailers as of November 2, 2026, with prices from $560 to $2,495, a $1,934 spread on the same certified stone. Do Amore Diamonds lists it at $2,495. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595392319
Dimensions8.38 × 5.89 × 3.96 mm
L/W Ratio1.42
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
8.38 mm5.89 mm1.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595392319
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,495 AUD|Low: $560 AUD|High: $2,723 AUD|Avg: $1,178 AUD|-8.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 2$560 AUD
Retailer 6$654 AUD
Retailer 7$654 AUD
Retailer 8$785 AUD
Retailer 9$986 AUD
Retailer 4$1,169 AUD
Retailer 5$1,350 AUD
Retailer 10$1,390 AUD
Retailer 3$1,664 AUD
Do Amore Diamonds$2,495 AUD

11 data points across 10 retailers

4 retailers$560 AUD to $2,495 AUD

B+
Cheapest Retailer
-
$560 AUD
B+
Retailer 2
-
$1,169 AUD
View
B
Retailer 3
-
$1,664 AUD
View
Most Expensive
B
Do Amore Diamonds
27-DCD40B8B3 · Nov 2
$2,495 AUD
$1,750 USD
View
3 more retailers have this diamond
Prices start from $560 AUDSave up to $1,934 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.

B+
1.51ct Cushion
$560 AUD