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Cushion|Lab Grown|IGI

2.37ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG803633387

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803633387

Diamond specifications and retailer prices

From $618 AUD
£342 GBP
As of October 27, 2026
Save $2,215 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,833 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.37ct lab-grown cushion diamond

This 2.37ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803633387 or 803633387. Listed at 19 retailers as of October 27, 2026, with prices from $618 to $2,833, a $2,215 spread on the same certified stone. Brilliant Earth lists it at $2,833. 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

2.37
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803633387
Dimensions8.78 × 6.78 × 4.53 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm6.78 mm2.37 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803633387
Side View
Table 65.0%Crown 35.5°Girdle: STK-THKPavilion 34.8°Culet: NoneDepth 66.8%

Caratlytics Score

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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: $2,833 AUD|Low: $512 AUD|High: $5,068 AUD|Avg: $1,591 AUD|-44.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 6$512 AUD
Retailer 18$618 AUD
Retailer 7$620 AUD
Retailer 17$861 AUD
Retailer 2$864 AUD
Retailer 3$920 AUD
Retailer 5$982 AUD
Retailer 19$1,007 AUD
Retailer 16$1,295 AUD
Retailer 9$1,356 AUD
Retailer 14$1,382 AUD
Retailer 13$1,779 AUD
Retailer 10$1,888 AUD
Retailer 8$2,181 AUD
Retailer 4$2,251 AUD
Retailer 20$2,276 AUD
Retailer 12$2,278 AUD
Retailer 11$2,313 AUD
Retailer 15$2,339 AUD
Brilliant Earth$2,833 AUD

27 data points across 20 retailers

19 retailers$618 AUD to $2,833 AUD

A
Cheapest Retailer
-
$618 AUD
£342 GBP
A
Retailer 2
-
$620 AUD
HK$3,400 HKD
View
A
Retailer 3
-
$861 AUD
$605 USD
View
A
Retailer 4
-
$864 AUD
€578 EUR
View
B+
Retailer 5
-
$920 AUD
$646 USD
View
A
Retailer 6
-
$982 AUD
$690 USD
View
A
Retailer 7
-
$1,007 AUD
£557 GBP
View
A
Retailer 8
-
$1,295 AUD
$910 USD
View
Retailer 9
-
$1,356 AUD
ZAR 15,389 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,382 AUD
$971 USD
View
B+
Retailer 11
-
$1,779 AUD
SGD 1,689 SGD
View
B+
Retailer 12
-
$1,888 AUD
$1,326 USD
View
B+
Retailer 13
-
$2,181 AUD
$1,532 USD
View
B+
Retailer 14
-
$2,251 AUD
$1,581 USD
View
B+
Retailer 15
-
$2,276 AUD
£1,259 GBP
View
Retailer 16
-
$2,278 AUD
£1,260 GBP
View
Price last confirmed 16 days ago
Retailer 17
-
$2,313 AUD
$1,625 USD
View
Price last confirmed 13 days ago
B+
Retailer 18
-
$2,339 AUD
$1,643 USD
View
Most Expensive
B
Brilliant Earth
19843687A · Oct 31
$2,833 AUD
$1,990 USD
View
18 more retailers have this diamond
Prices start from $618 AUDSave up to $2,215 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
2.37ct Cushion
$618 AUD