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Cushion|Lab Grown|IGI

3.00ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG821625293

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821625293

Diamond specifications and retailer prices

From $1,235 NZD
€662 EUR
As of October 31, 2026
Save $7,989 NZD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,224 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821625293 or 821625293. Listed at 7 retailers as of October 31, 2026, with prices from $1,235 to $9,224, a $7,989 spread on the same certified stone. Brilliant Earth lists it at $9,224. 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

3.00
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821625293
Dimensions9.22 × 7.15 × 4.88 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm7.15 mm3.00 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821625293
Side View
Table 65.0%Crown 40.2°Girdle: THK-VTKPavilion 34.7°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
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 31
Current: $9,224 NZD|Low: $1,223 NZD|High: $9,224 NZD|Avg: $2,669 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$1,235 NZD
Retailer 6$1,251 NZD
Retailer 2$1,404 NZD
Retailer 5$1,856 NZD
Retailer 7$2,582 NZD
Retailer 3$3,049 NZD
Brilliant Earth$9,224 NZD

40 data points across 7 retailers

7 retailers$1,235 NZD to $9,224 NZD

A
Cheapest Retailer
-
$1,235 NZD
€662 EUR
B+
Retailer 2
-
$1,251 NZD
$704 USD
View
A
Retailer 3
-
$1,404 NZD
£622 GBP
View
A
Retailer 4
-
$1,856 NZD
$1,044 USD
View
B+
Retailer 5
-
$2,582 NZD
$1,453 USD
View
B+
Retailer 6
-
$3,049 NZD
£1,351 GBP
View
Most Expensive
B
Brilliant Earth
20855475A · Nov 2
$9,224 NZD
$5,190 USD
View
6 more retailers have this diamond
Prices start from $1,235 NZDSave up to $7,989 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
3.00ct Cushion
$1,235 NZD