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Round|Lab Grown|IGI

1.29ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG837627513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837627513

Diamond specifications and retailer prices

From $324 NZD
As of November 5, 2026
Save $1,551 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,875 NZD at MOH London · As of November 1, 2026
View at MOH London

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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837627513 or 837627513. Listed at 19 retailers as of November 1, 2026, with prices from $324 to $1,875, a $1,551 spread on the same certified stone. MOH London lists it at $1,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837627513
Dimensions6.96 × 6.92 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm6.92 mm1.29 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837627513
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
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 5
Current: $1,875 NZD|Low: $311 NZD|High: $1,898 NZD|Avg: $919 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
November 5, 2026
Retailer 14$324 NZD
Retailer 6$375 NZD
Retailer 16$402 NZD
Retailer 4$455 NZD
Retailer 3$543 NZD
Retailer 10$676 NZD
Retailer 12$692 NZD
Retailer 2$715 NZD
Retailer 13$953 NZD
Retailer 11$977 NZD
Retailer 9$1,050 NZD
Retailer 8$1,290 NZD
Retailer 5$1,332 NZD
Retailer 7$1,338 NZD
Retailer 15$1,405 NZD
MOH London$1,875 NZD

44 data points across 16 retailers

19 retailers$324 NZD to $1,875 NZD

A
Cheapest Retailer
-
$324 NZD
A
Retailer 2
-
$375 NZD
View
Retailer 3
-
$402 NZD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$402 NZD
View
A
Retailer 5
-
$455 NZD
View
B+
Retailer 6
-
$543 NZD
View
A
Retailer 7
-
$676 NZD
View
A
Retailer 8
-
$692 NZD
View
A
Retailer 9
-
$715 NZD
View
B+
Retailer 10
-
$877 NZD
View
B+
Retailer 11
-
$953 NZD
View
B+
Retailer 12
-
$977 NZD
View
B+
Retailer 13
-
$1,050 NZD
View
B
Retailer 14
-
$1,290 NZD
View
B
Retailer 15
-
$1,332 NZD
View
B
Retailer 16
-
$1,364 NZD
View
B
Retailer 17
-
$1,386 NZD
View
B
Retailer 18
-
$1,405 NZD
View
Most Expensive
B
MOH London
LG837627513 · Nov 1
$1,875 NZD
£830 GBP
View
18 more retailers have this diamond
Prices start from $324 NZDSave up to $1,551 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
$324 NZD