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Cushion|Lab Grown|IGI

2.50ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG825630703

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

Certificate IGI LG825630703

Diamond specifications and retailer prices

From $1,139 NZD
$642 USD
As of November 1, 2026
Save $1,678 NZD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,817 NZD at MOH London · As of November 1, 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 LG825630703 or 825630703. Listed at 6 retailers as of November 1, 2026, with prices from $1,139 to $2,817, a $1,678 spread on the same certified stone. MOH London lists it at $2,817. 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 angle39.9°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825630703
Dimensions7.70 × 7.39 × 4.88 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.70 mm7.39 mm2.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825630703
Side View
Table 64.0%Crown 39.9°Girdle: STK-THKPavilion 35.2°Culet: NoneDepth 66.0%

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: Nov 1
Current: $2,817 NZD|Low: $1,095 NZD|High: $2,851 NZD|Avg: $1,715 NZD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$1,139 NZD
Retailer 2$1,244 NZD
Retailer 3$1,363 NZD
Retailer 6$1,492 NZD
Retailer 4$2,339 NZD
MOH London$2,817 NZD

39 data points across 6 retailers

6 retailers$1,139 NZD to $2,817 NZD

B+
Cheapest Retailer
-
$1,139 NZD
$642 USD
A
Retailer 2
-
$1,244 NZD
£552 GBP
View
A
Retailer 3
-
$1,363 NZD
$768 USD
View
A
Retailer 4
-
$1,492 NZD
$841 USD
View
B+
Retailer 5
-
$2,339 NZD
$1,318 USD
View
Most Expensive
B+
MOH London
LG825630703 · Nov 1
$2,817 NZD
£1,250 GBP
View
5 more retailers have this diamond
Prices start from $1,139 NZDSave up to $1,678 NZD

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
$1,139 NZD