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Radiant|Lab Grown|IGI

15.02ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG810644419

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

Certificate IGI LG810644419

Diamond specifications and retailer prices

From $3,878 NZD
$2,182 USD
As of November 2, 2026
Save $22,671 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $26,549 NZD at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.02ct lab-grown radiant diamond

This 15.02ct lab-grown radiant sits in the over 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 LG810644419 or 810644419. Listed at 17 retailers as of November 2, 2026, with prices from $3,878 to $26,549, a $22,671 spread on the same certified stone. Adiamor lists it at $26,549. 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

15.02
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810644419
Dimensions18.02 × 12.25 × 7.85 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.02 mm12.25 mm15.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810644419
Side View
Table 71.0%Crown 45.1°Girdle: MediumPavilion 36.4°Culet: NoneDepth 64.1%

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 2
Current: $26,549 NZD|Low: $3,878 NZD|High: $26,679 NZD|Avg: $9,268 NZD|-0.5%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 3$3,878 NZD
Retailer 6$4,342 NZD
Retailer 14$4,498 NZD
Retailer 12$4,790 NZD
Retailer 5$5,682 NZD
Retailer 8$6,140 NZD
Retailer 13$6,181 NZD
Retailer 11$6,430 NZD
Retailer 10$6,963 NZD
Retailer 15$7,049 NZD
Retailer 2$7,116 NZD
Retailer 9$8,333 NZD
Retailer 4$15,721 NZD
Retailer 7$25,753 NZD
Adiamor$26,549 NZD

34 data points across 15 retailers

17 retailers$3,878 NZD to $26,549 NZD

A
Cheapest Retailer
-
$3,878 NZD
$2,182 USD
A
Retailer 2
-
$4,342 NZD
$2,443 USD
View
Final sale: no returns
A
Retailer 3
-
$4,498 NZD
$2,531 USD
View
A
Retailer 4
-
$4,790 NZD
$2,695 USD
View
Retailer 5
-
$4,966 NZD
$2,794 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$5,682 NZD
$3,197 USD
View
A
Retailer 7
-
$6,140 NZD
£2,720 GBP
View
A
Retailer 8
-
$6,181 NZD
$3,478 USD
View
B+
Retailer 9
-
$6,430 NZD
$3,618 USD
View
A
Retailer 10
-
$6,963 NZD
ZAR 63,290 ZAR
View
A
Retailer 11
-
$7,049 NZD
$3,966 USD
View
A
Retailer 12
-
$7,116 NZD
€3,813 EUR
View
A
Retailer 13
-
$8,333 NZD
A$7,213 AUD
View
Retailer 14
-
$11,321 NZD
$6,370 USD
View
Price last confirmed 35 days ago
B+
Retailer 15
-
$15,721 NZD
$8,845 USD
View
B
Retailer 16
-
$25,753 NZD
$14,490 USD
View
Most Expensive
B
Adiamor
D-82378417 · Nov 2
$26,549 NZD
$14,938 USD
View
16 more retailers have this diamond
Prices start from $3,878 NZDSave up to $22,671 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
15.02ct Radiant
$3,878 NZD