Radiant|Lab Grown|IGI

5.07ct G VVS1 Radiant Lab Grown Diamond

GD • G/VVS1 • IGI LG844641571

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

Certificate IGI LG844641571

Diamond specifications and retailer prices

From $1,470 NZD
$827 USD
As of October 31, 2026
Save $941 NZD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,349 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 5.07ct lab-grown radiant diamond

This 5.07ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG844641571 or 844641571. Listed at 3 retailers as of October 31, 2026, with a 64% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.07
Carat
G
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844641571
Dimensions11.95 × 8.54 × 5.81 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm8.54 mm5.07 ctG / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844641571
Side View
Table 66.0%Crown 45.5°Girdle: MediumPavilion 37.9°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $9,349 NZD|Low: $1,470 NZD|High: $9,402 NZD|Avg: $4,945 NZD|-0.6%
Rare Carat
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$1,470 NZD
Retailer 2$2,411 NZD
Rare Carat$9,349 NZD

18 data points across 3 retailers

3 retailers$1,470 NZD to $2,411 NZD

A
Cheapest Retailer
-
$1,470 NZD
$827 USD
Final sale: no returns
A
Retailer 2
-
$2,411 NZD
£1,068 GBP
View
Most Expensive
Rare Carat
844641571 · Oct 19
$9,349 NZD
$5,260 USD
View
Price last confirmed 14 days ago
2 more retailers have this diamond
Prices start from $1,470 NZDSave up to $941 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
5.07ct Radiant
$1,470 NZD