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Cushion|Lab Grown|IGI

2.71ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG729510467

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

Certificate IGI LG729510467

Diamond specifications and retailer prices

From $649 AUD
$456 USD
As of October 28, 2026
Save $2,057 AUD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,466 AUD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 2.71ct lab-grown cushion diamond

This 2.71ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG729510467 or 729510467. Listed at 11 retailers as of October 26, 2026, with a 317% 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

2.71
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729510467
Dimensions7.93 × 7.70 × 4.83 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm7.70 mm2.71 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729510467
Side View
Table 64.0%Crown 31.5°Girdle: STK-VTKPavilion 32.5°Culet: NoneDepth 62.7%

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 28
Current: $3,466 AUD|Low: $470 AUD|High: $3,537 AUD|Avg: $1,845 AUD|-2.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4$649 AUD
Retailer 9$733 AUD
Retailer 6$1,142 AUD
Retailer 7$1,160 AUD
Retailer 2$1,181 AUD
Retailer 3$1,684 AUD
Retailer 11$2,322 AUD
Retailer 10$2,489 AUD
Retailer 5$2,696 AUD
Retailer 8$2,706 AUD
Rare Carat$3,466 AUD

41 data points across 11 retailers

11 retailers$649 AUD to $2,706 AUD

A
Cheapest Retailer
-
$649 AUD
$456 USD
Final sale: no returns
A
Retailer 2
-
$733 AUD
$515 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$1,142 AUD
$802 USD
View
B+
Retailer 4
-
$1,160 AUD
$815 USD
View
A
Retailer 5
-
$1,181 AUD
£653 GBP
View
B+
Retailer 6
-
$1,684 AUD
$1,183 USD
View
B+
Retailer 7
-
$2,322 AUD
$1,631 USD
View
B
Retailer 8
-
$2,489 AUD
$1,748 USD
View
B
Retailer 9
-
$2,696 AUD
$1,894 USD
View
B+
Retailer 10
-
$2,706 AUD
£1,497 GBP
View
Most Expensive
B
Rare Carat
LAB6720_l_729510467 · Oct 19
$3,466 AUD
$2,435 USD
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from $649 AUDSave up to $2,057 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
2.71ct Cushion
$649 AUD