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Radiant|Lab Grown|IGI

1.27ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG644467440

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

Certificate IGI LG644467440

Diamond specifications and retailer prices

From $1,277 NZD
$720 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,277 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644467440 or 644467440. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644467440
Dimensions7.75 × 5.36 × 3.54 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm5.36 mm1.27 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644467440
Side View
Table 65.0%Crown 42.5°Girdle: MediumPavilion 33.2°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,277 NZD|Low: $371 NZD|High: $1,473 NZD|Avg: $1,003 NZD|-13.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$371 NZD
Retailer 4$695 NZD
Retailer 3$884 NZD
Retailer 2$1,128 NZD
Retailer 7$1,257 NZD
Brilliant Earth$1,277 NZD
Retailer 6$1,308 NZD

2 data points across 7 retailers

1 retailer

B+
Brilliant Earth
18984487B · Oct 30
$1,277 NZD
$720 USD
View

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.

B+
1.27ct Radiant
$1,277 NZD