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Round|Lab Grown|IGI

1.27ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG825635601

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825635601

Diamond specifications and retailer prices

From $306 NZD
As of November 3, 2026
Save $1,465 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,771 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825635601 or 825635601. Listed at 18 retailers as of November 1, 2026, with prices from $306 to $1,771, a $1,465 spread on the same certified stone. MOH London lists it at $1,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825635601
Dimensions7.05 × 7.00 × 4.20 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
7.05 mm7.00 mm1.27 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825635601
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.8%

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: $1,771 NZD|Low: $306 NZD|High: $1,794 NZD|Avg: $844 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$306 NZD
Retailer 3$379 NZD
Retailer 5$651 NZD
Retailer 11$653 NZD
Retailer 2$667 NZD
Retailer 4$674 NZD
Retailer 8$704 NZD
Retailer 6$881 NZD
Retailer 9$923 NZD
Retailer 7$962 NZD
Retailer 10$1,192 NZD
MOH London$1,771 NZD

40 data points across 12 retailers

18 retailers$306 NZD to $1,771 NZD

A
Cheapest Retailer
-
$306 NZD
A
Retailer 2
-
$354 NZD
View
Retailer 3
-
$379 NZD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$379 NZD
View
A
Retailer 5
-
$651 NZD
View
A
Retailer 6
-
$653 NZD
View
A
Retailer 7
-
$667 NZD
View
B+
Retailer 8
-
$674 NZD
View
A
Retailer 9
-
$704 NZD
View
A
Retailer 10
-
$751 NZD
View
B+
Retailer 11
-
$881 NZD
View
B+
Retailer 12
-
$923 NZD
View
B+
Retailer 13
-
$962 NZD
View
B+
Retailer 14
-
$1,192 NZD
View
B+
Retailer 15
-
$1,219 NZD
View
B
Retailer 16
-
$1,315 NZD
View
B
Retailer 17
-
$1,356 NZD
View
Most Expensive
B
MOH London
LG825635601 · Nov 1
$1,771 NZD
£784 GBP
View
17 more retailers have this diamond
Prices start from $306 NZDSave up to $1,465 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 Round
$306 NZD