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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG843654435

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843654435

Diamond specifications and retailer prices

From $314 NZD
As of November 3, 2026
Save $1,776 NZD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,090 NZD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round 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 LG843654435 or 843654435. Listed at 18 retailers as of November 3, 2026, with prices from $314 to $2,090, a $1,776 spread on the same certified stone. Yadav Diamonds lists it at $2,090. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843654435
Dimensions6.89 × 6.92 × 4.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm6.92 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843654435
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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 3
Current: $896 NZD|Low: $314 NZD|High: $2,090 NZD|Avg: $910 NZD|+2.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Yadav Diamonds
November 4, 2026
Retailer 18$314 NZD
Retailer 7$364 NZD
Retailer 4$389 NZD
Retailer 16$389 NZD
Retailer 17$454 NZD
Retailer 9$523 NZD
Retailer 12$655 NZD
Retailer 11$687 NZD
Retailer 15$694 NZD
Retailer 2$779 NZD
Retailer 5$834 NZD
Retailer 1$896 NZD
Retailer 14$967 NZD
Retailer 6$1,249 NZD
Retailer 3$1,288 NZD
Retailer 10$1,309 NZD
Retailer 8$1,343 NZD
Retailer 13$1,815 NZD
Yadav Diamonds$2,090 NZD

27 data points across 19 retailers

18 retailers$314 NZD to $2,090 NZD

A
Cheapest Retailer
-
$314 NZD
A
Retailer 2
-
$364 NZD
View
A
Retailer 3
-
$389 NZD
View
Retailer 4
-
$389 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$454 NZD
View
B+
Retailer 6
-
$523 NZD
View
A
Retailer 7
-
$655 NZD
View
A
Retailer 8
-
$687 NZD
View
B+
Retailer 9
-
$779 NZD
View
B+
Retailer 10
-
$834 NZD
View
B+
Retailer 11
-
$896 NZD
View
B+
Retailer 12
-
$967 NZD
View
B
Retailer 13
-
$1,249 NZD
View
B
Retailer 14
-
$1,288 NZD
View
B
Retailer 15
-
$1,309 NZD
View
Retailer 16
-
$1,343 NZD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$1,815 NZD
View
Most Expensive
B
Yadav Diamonds
13319065 · Nov 4
$2,090 NZD
$1,178 USD
View
17 more retailers have this diamond
Prices start from $314 NZDSave up to $1,776 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 Round
$314 NZD