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Radiant|Lab Grown|IGI

1.30ct I VVS2 Radiant Lab Grown Diamond

ID • I/VVS2 • IGI LG514252464

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

Certificate IGI LG514252464

Diamond specifications and retailer prices

From $1,437 NZD
As of November 4, 2026
Save $2,594 NZD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,572 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG514252464 or 514252464. Listed at 13 retailers as of November 4, 2026, with a 180% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514252464
Dimensions7.17 × 5.61 × 3.55 mm
L/W Ratio1.28
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
7.17 mm5.61 mm1.30 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514252464
Side View
Table 69.0%Crown 43.2°Girdle: STK-THKPavilion 30°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $6,572 NZD|Low: $1,116 NZD|High: $6,660 NZD|Avg: $2,954 NZD
MOH London
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
Retailer 17
November 3, 2026
Retailer 7$1,116 NZD
Retailer 2$1,437 NZD
Retailer 13$1,511 NZD
Retailer 17$1,644 NZD
Retailer 3$1,691 NZD
Retailer 14$1,753 NZD
Retailer 6$1,978 NZD
Retailer 11$2,067 NZD
Retailer 9$2,235 NZD
Retailer 5$2,689 NZD
Retailer 15$2,822 NZD
Retailer 10$3,222 NZD
Retailer 12$4,031 NZD
Retailer 4$4,838 NZD
Retailer 16$4,930 NZD
Retailer 8$5,020 NZD
MOH London$6,572 NZD

28 data points across 17 retailers

13 retailers$1,437 NZD to $4,031 NZD

B+
Cheapest Retailer
-
$1,437 NZD
B+
Retailer 2
-
$1,511 NZD
View
B+
Retailer 3
-
$1,644 NZD
View
B+
Retailer 4
-
$1,691 NZD
View
Final sale: no returns
Retailer 5
-
$1,753 NZD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,753 NZD
View
B
Retailer 7
-
$2,067 NZD
View
B
Retailer 8
-
$2,822 NZD
View
B
Retailer 9
-
$3,222 NZD
View
B
Retailer 10
-
$4,031 NZD
View
Retailer 11
-
$4,838 NZD
View
Price under review
Retailer 12
-
$4,930 NZD
View
Price under review
Most Expensive
MOH London
LG514252464 · Nov 3
$6,572 NZD
£2,917 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $1,437 NZDSave up to $2,594 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.

B+
1.30ct Radiant
$1,437 NZD