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Cushion|Lab Grown|IGI

2.50ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG800634465

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800634465

Diamond specifications and retailer prices

From $544 AUD
$382 USD
As of October 30, 2026
Save $1,882 AUD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,426 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct lab-grown cushion diamond

This 2.5ct 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 LG800634465 or 800634465. Listed at 12 retailers as of October 29, 2026, with prices from $544 to $2,426, a $1,882 spread on the same certified stone. MOH London lists it at $2,426. 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

2.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800634465
Dimensions9.54 × 6.92 × 4.40 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm6.92 mm2.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800634465
Side View
Table 67.0%Crown 37.3°Girdle: ThickPavilion 36.9°Culet: NoneDepth 63.6%

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 30
Current: $2,426 AUD|Low: $544 AUD|High: $2,490 AUD|Avg: $1,248 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$544 AUD
Retailer 8$602 AUD
Retailer 2$656 AUD
Retailer 7$911 AUD
Retailer 10$971 AUD
Retailer 4$1,079 AUD
Retailer 11$1,129 AUD
Retailer 5$1,339 AUD
Retailer 6$1,453 AUD
Retailer 9$2,275 AUD
MOH London$2,426 AUD

41 data points across 11 retailers

12 retailers$544 AUD to $2,426 AUD

A
Cheapest Retailer
-
$544 AUD
$382 USD
Final sale: no returns
A
Retailer 2
-
$656 AUD
£363 GBP
View
A
Retailer 3
-
$911 AUD
$640 USD
View
B+
Retailer 4
-
$971 AUD
$682 USD
View
A
Retailer 5
-
$1,079 AUD
£597 GBP
View
A
Retailer 6
-
$1,129 AUD
$793 USD
View
A
Retailer 7
-
$1,209 AUD
$849 USD
View
A
Retailer 8
-
$1,339 AUD
View
A
Retailer 9
-
$1,453 AUD
ZAR 16,486 ZAR
View
B+
Retailer 10
-
$1,997 AUD
$1,403 USD
View
B+
Retailer 11
-
$2,275 AUD
$1,598 USD
View
Most Expensive
B+
MOH London
LG800634465 · Oct 29
$2,426 AUD
£1,342 GBP
View
11 more retailers have this diamond
Prices start from $544 AUDSave up to $1,882 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
2.50ct Cushion
$544 AUD