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Radiant|Lab Grown|IGI

1.51ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG602342002

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

Certificate IGI LG602342002

Diamond specifications and retailer prices

From $357 NZD
As of November 4, 2026
Save $1,768 NZD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,125 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602342002 or 602342002. Listed at 23 retailers as of November 4, 2026, with prices from $357 to $2,125, a $1,768 spread on the same certified stone. Reve Diamonds lists it at $2,125. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602342002
Dimensions8.50 × 5.52 × 3.62 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.50 mm5.52 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602342002
Side View
Table 61.0%Crown 44.9°Girdle: MED-STKPavilion 31.6°Culet: NoneDepth 65.6%

Caratlytics Score

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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 4
Current: $804 NZD|Low: $342 NZD|High: $2,095 NZD|Avg: $1,002 NZD|+3.7%
Retailer 1
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
Retailer 16
November 4, 2026
Retailer 14$357 NZD
Retailer 8$399 NZD
Retailer 5$413 NZD
Retailer 6$444 NZD
Retailer 16$444 NZD
Retailer 12$736 NZD
Retailer 10$763 NZD
Retailer 1$804 NZD
Retailer 7$898 NZD
Retailer 9$1,031 NZD
Retailer 4$1,423 NZD
Retailer 13$1,428 NZD
Retailer 15$1,712 NZD
Retailer 2$1,730 NZD
Retailer 3$1,802 NZD
Retailer 11$2,070 NZD

44 data points across 16 retailers

23 retailers$357 NZD to $2,125 NZD

A
Cheapest Retailer
-
$357 NZD
A
Retailer 2
-
$399 NZD
View
Final sale: no returns
A
Retailer 3
-
$413 NZD
View
Retailer 4
-
$444 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$444 NZD
View
A
Retailer 6
-
$498 NZD
View
B+
Retailer 7
-
$600 NZD
View
A
Retailer 8
-
$736 NZD
View
A
Retailer 9
-
$763 NZD
View
A
Retailer 10
-
$804 NZD
View
A
Retailer 11
-
$885 NZD
View
A
Retailer 12
-
$898 NZD
View
A
Retailer 13
-
$1,031 NZD
View
B+
Retailer 14
-
$1,366 NZD
View
B+
Retailer 15
-
$1,423 NZD
View
B+
Retailer 16
-
$1,428 NZD
View
B+
Retailer 17
-
$1,444 NZD
View
B
Retailer 18
-
$1,517 NZD
View
Retailer 19
-
$1,712 NZD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$1,730 NZD
View
B
Retailer 21
-
$1,802 NZD
View
B
Retailer 22
-
$2,070 NZD
View
Most Expensive
B
Reve Diamonds
F8E670BF9 · Nov 4
$2,125 NZD
$1,198 USD
View
22 more retailers have this diamond
Prices start from $357 NZDSave up to $1,768 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
1.51ct Radiant
$357 NZD