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Radiant|Lab Grown|IGI

1.27ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG837614840

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

Certificate IGI LG837614840

Diamond specifications and retailer prices

From $374 NZD
$211 USD
As of October 31, 2026
Save $1,561 NZD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,936 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.27ct lab-grown radiant diamond

This 1.27ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837614840 or 837614840. Listed at 15 retailers as of October 31, 2026, with prices from $374 to $1,936, a $1,561 spread on the same certified stone. MOH London lists it at $1,936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837614840
Dimensions8.27 × 5.13 × 3.39 mm
L/W Ratio1.61
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.13 mm1.27 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837614840
Side View
Table 65.0%Crown 47.6°Girdle: MediumPavilion 35.9°Culet: NoneDepth 66.1%

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: Oct 31
Current: $1,936 NZD|Low: $374 NZD|High: $2,445 NZD|Avg: $1,170 NZD|-3.6%
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
November 1, 2026
Retailer 13$374 NZD
Retailer 11$387 NZD
Retailer 8$507 NZD
Retailer 2$559 NZD
Retailer 10$680 NZD
Retailer 5$715 NZD
Retailer 9$751 NZD
Retailer 6$1,035 NZD
Retailer 3$1,063 NZD
Retailer 15$1,341 NZD
Retailer 14$1,351 NZD
Retailer 12$1,426 NZD
Retailer 7$1,560 NZD
Retailer 4$1,606 NZD
MOH London$1,936 NZD

30 data points across 15 retailers

15 retailers$374 NZD to $1,936 NZD

A
Cheapest Retailer
-
$374 NZD
$211 USD
Final sale: no returns
A
Retailer 2
-
$387 NZD
$218 USD
View
A
Retailer 3
-
$507 NZD
£225 GBP
View
B+
Retailer 4
-
$559 NZD
$315 USD
View
A
Retailer 5
-
$680 NZD
€365 EUR
View
Retailer 6
-
$715 NZD
ZAR 6,512 ZAR
View
Price last confirmed 14 days ago
A
Retailer 7
-
$751 NZD
£333 GBP
View
Retailer 8
-
$1,035 NZD
A$897 AUD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$1,063 NZD
$599 USD
View
B+
Retailer 10
-
$1,341 NZD
$756 USD
View
B+
Retailer 11
-
$1,351 NZD
SGD 1,029 SGD
View
B+
Retailer 12
-
$1,426 NZD
$804 USD
View
Retailer 13
-
$1,560 NZD
A$1,353 AUD
View
Price last confirmed 24 days ago
Retailer 14
-
$1,606 NZD
$905 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG837614840 · Nov 1
$1,936 NZD
£859 GBP
View
14 more retailers have this diamond
Prices start from $374 NZDSave up to $1,561 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
1.27ct Radiant
$374 NZD