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Cushion|Lab Grown|IGI

2.73ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG811675560

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811675560

Diamond specifications and retailer prices

From $600 AUD
£332 GBP
As of October 27, 2026
Save $1,955 AUD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,111 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 2.73ct lab-grown cushion diamond

This 2.73ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811675560 or 811675560. Listed at 15 retailers as of October 27, 2026, with a 326% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.73
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811675560
Dimensions9.79 × 7.03 × 4.56 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm7.03 mm2.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811675560
Side View
Table 65.0%Crown 35.4°Girdle: THN-STKPavilion 33.4°Culet: NoneDepth 64.9%

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: $3,111 AUD|Low: $524 AUD|High: $3,146 AUD|Avg: $1,566 AUD|-1.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 7$524 AUD
Retailer 14$600 AUD
Retailer 11$656 AUD
Retailer 16$876 AUD
Retailer 13$919 AUD
Retailer 8$938 AUD
Retailer 6$1,015 AUD
Retailer 15$1,032 AUD
Retailer 2$1,462 AUD
Retailer 4$1,520 AUD
Retailer 10$1,879 AUD
Retailer 5$2,194 AUD
Retailer 3$2,329 AUD
Retailer 12$2,491 AUD
Retailer 9$2,555 AUD
Rare Carat$3,111 AUD

33 data points across 16 retailers

15 retailers$600 AUD to $2,555 AUD

A
Cheapest Retailer
-
$600 AUD
£332 GBP
A
Retailer 2
-
$656 AUD
HK$3,600 HKD
View
A
Retailer 3
-
$876 AUD
$615 USD
View
A
Retailer 4
-
$919 AUD
€615 EUR
View
B+
Retailer 5
-
$938 AUD
$659 USD
View
A
Retailer 6
-
$1,015 AUD
$713 USD
View
A
Retailer 7
-
$1,032 AUD
£571 GBP
View
A
Retailer 8
-
$1,462 AUD
$1,027 USD
View
A
Retailer 9
-
$1,520 AUD
$1,068 USD
View
A
Retailer 10
-
$1,879 AUD
SGD 1,784 SGD
View
B+
Retailer 11
-
$2,194 AUD
$1,541 USD
View
B+
Retailer 12
-
$2,329 AUD
£1,288 GBP
View
B+
Retailer 13
-
$2,491 AUD
$1,750 USD
View
B+
Retailer 14
-
$2,555 AUD
View
Most Expensive
Rare Carat
150909-BB · Oct 21
$3,111 AUD
$2,185 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $600 AUDSave up to $1,955 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
2.73ct Cushion
$600 AUD