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Radiant|Lab Grown|IGI

3.02ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG685595816

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG685595816

Diamond specifications and retailer prices

From $960 NZD
$540 USD
As of November 1, 2026
Save $3,572 NZD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,532 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.02ct lab-grown radiant diamond

This 3.02ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685595816 or 685595816. Listed at 14 retailers as of November 1, 2026, with prices from $960 to $4,532, a $3,572 spread on the same certified stone. Brilliant Earth lists it at $4,532. 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

3.02
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685595816
Dimensions8.08 × 8.04 × 5.45 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm8.04 mm3.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685595816
Side View
Table 65.0%Crown 43.4°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 67.8%

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: Nov 1
Current: $4,532 NZD|Low: $960 NZD|High: $5,503 NZD|Avg: $2,951 NZD|-6.6%
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
November 1, 2026
Retailer 9$960 NZD
Retailer 10$1,200 NZD
Retailer 13$1,496 NZD
Retailer 6$1,553 NZD
Retailer 7$2,451 NZD
Retailer 11$2,480 NZD
Retailer 8$3,088 NZD
Retailer 12$3,370 NZD
Retailer 4$3,470 NZD
Retailer 3$3,725 NZD
Retailer 2$4,442 NZD
Brilliant Earth$4,532 NZD
Retailer 5$5,503 NZD

23 data points across 13 retailers

14 retailers$960 NZD to $4,532 NZD

A
Cheapest Retailer
-
$960 NZD
$540 USD
Final sale: no returns
A
Retailer 2
-
$1,200 NZD
$675 USD
View
B+
Retailer 3
-
$1,496 NZD
$842 USD
View
A
Retailer 4
-
$1,553 NZD
€832 EUR
View
B+
Retailer 5
-
$2,451 NZD
$1,379 USD
View
Retailer 6
-
$2,480 NZD
$1,395 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$2,568 NZD
£1,138 GBP
View
B
Retailer 8
-
$3,088 NZD
£1,368 GBP
View
B+
Retailer 9
-
$3,370 NZD
SGD 2,562 SGD
View
B
Retailer 10
-
$3,470 NZD
$1,953 USD
View
B
Retailer 11
-
$3,725 NZD
$2,096 USD
View
B
Retailer 12
-
$4,442 NZD
£1,968 GBP
View
Retailer 13
-
$4,461 NZD
$2,510 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
20386675A · Nov 2
$4,532 NZD
$2,550 USD
View
13 more retailers have this diamond
Prices start from $960 NZDSave up to $3,572 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
3.02ct Radiant
$960 NZD