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Radiant|Lab Grown|IGI

1.25ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG523288748

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

Certificate IGI LG523288748

Diamond specifications and retailer prices

From $483 NZD
As of November 4, 2026
Save $3,811 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,293 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG523288748 or 523288748. Listed at 20 retailers as of November 4, 2026, with prices from $483 to $4,293, a $3,811 spread on the same certified stone. Do Amore Diamonds lists it at $4,293. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523288748
Dimensions7.86 × 5.41 × 3.53 mm
L/W Ratio1.45
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
7.86 mm5.41 mm1.25 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523288748
Side View
Table 65.5%Crown 40.6°Girdle: MediumPavilion 35.5°Culet: NoneDepth 65.2%

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 4
Current: $4,293 NZD|Low: $465 NZD|High: $4,293 NZD|Avg: $1,445 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 5, 2026
Retailer 4$483 NZD
Retailer 8$539 NZD
Retailer 18$561 NZD
Retailer 3$600 NZD
Retailer 19$600 NZD
Retailer 11$756 NZD
Retailer 12$807 NZD
Retailer 15$878 NZD
Retailer 7$992 NZD
Retailer 9$1,045 NZD
Retailer 13$1,047 NZD
Retailer 14$1,141 NZD
Retailer 5$1,384 NZD
Retailer 17$1,841 NZD
Retailer 6$2,127 NZD
Retailer 10$2,567 NZD
Retailer 2$2,643 NZD
Retailer 16$2,932 NZD
Do Amore Diamonds$4,293 NZD

40 data points across 19 retailers

20 retailers$483 NZD to $4,293 NZD

A
Cheapest Retailer
-
$483 NZD
A
Retailer 2
-
$539 NZD
View
Final sale: no returns
A
Retailer 3
-
$561 NZD
View
A
Retailer 4
-
$600 NZD
View
Retailer 5
-
$600 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$756 NZD
View
A
Retailer 7
-
$807 NZD
View
A
Retailer 8
-
$878 NZD
View
A
Retailer 9
-
$992 NZD
View
A
Retailer 10
-
$1,045 NZD
View
A
Retailer 11
-
$1,047 NZD
View
A
Retailer 12
-
$1,141 NZD
View
B+
Retailer 13
-
$1,384 NZD
View
B
Retailer 14
-
$1,841 NZD
View
B
Retailer 15
-
$2,127 NZD
View
B
Retailer 16
-
$2,418 NZD
View
B
Retailer 17
-
$2,567 NZD
View
B
Retailer 18
-
$2,643 NZD
View
B
Retailer 19
-
$2,932 NZD
View
Most Expensive
B
Do Amore Diamonds
27-3CC2B3F5C · Nov 4
$4,293 NZD
$2,420 USD
View
19 more retailers have this diamond
Prices start from $483 NZDSave up to $3,811 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
1.25ct Radiant
$483 NZD