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Radiant|Lab Grown|IGI

1.29ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG751511629

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

Certificate IGI LG751511629

Diamond specifications and retailer prices

From $367 NZD
As of November 4, 2026
Save $3,163 NZD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,530 NZD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751511629 or 751511629. Listed at 13 retailers as of November 3, 2026, with prices from $367 to $3,530, a $3,163 spread on the same certified stone. Do Amore Diamonds lists it at $3,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751511629
Dimensions7.85 × 5.40 × 3.62 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm5.40 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751511629
Side View
Table 67.0%Crown 45.9°Girdle: MediumPavilion 35°Culet: NoneDepth 67.0%

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: $993 NZD|Low: $271 NZD|High: $2,042 NZD|Avg: $1,041 NZD|-17.0%
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
November 4, 2026
Retailer 6$271 NZD
Retailer 10$367 NZD
Retailer 14$428 NZD
Retailer 2$456 NZD
Retailer 11$456 NZD
Retailer 5$695 NZD
Retailer 13$788 NZD
Retailer 7$931 NZD
Retailer 1$993 NZD
Retailer 9$1,472 NZD
Retailer 12$1,620 NZD
Retailer 3$1,838 NZD
Retailer 4$1,923 NZD
Retailer 8$2,017 NZD

43 data points across 14 retailers

13 retailers$367 NZD to $3,530 NZD

A
Cheapest Retailer
-
$367 NZD
A
Retailer 2
-
$428 NZD
View
Retailer 3
-
$456 NZD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$456 NZD
View
A
Retailer 5
-
$695 NZD
View
A
Retailer 6
-
$788 NZD
View
B+
Retailer 7
-
$931 NZD
View
B+
Retailer 8
-
$993 NZD
View
B
Retailer 9
-
$1,472 NZD
View
B
Retailer 10
-
$1,620 NZD
View
Retailer 11
-
$1,923 NZD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$2,017 NZD
View
Most Expensive
B
Do Amore Diamonds
27-4F2E043C9 · Nov 3
$3,530 NZD
$1,990 USD
View
12 more retailers have this diamond
Prices start from $367 NZDSave up to $3,163 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
1.29ct Radiant
$367 NZD