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Radiant|Lab Grown|IGI

8.16ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG843693741

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

Certificate IGI LG843693741

Diamond specifications and retailer prices

From $3,093 NZD
£1,373 GBP
As of November 1, 2026
Save $8,245 NZD (73%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $11,338 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.16ct lab-grown radiant diamond

This 8.16ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843693741 or 843693741. Listed at 2 retailers as of October 31, 2026, with prices from $3,093 to $11,338, a $8,245 spread on the same certified stone. Brilliant Earth lists it at $11,338. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.16
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843693741
Dimensions14.30 × 9.94 × 6.58 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.30 mm9.94 mm8.16 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843693741
Side View
Table 67.0%Crown 46.8°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $11,338 NZD|Low: $3,032 NZD|High: $11,338 NZD|Avg: $3,817 NZD
Brilliant Earth
Retailer 2
November 1, 2026
Retailer 2$3,093 NZD
Brilliant Earth$11,338 NZD

21 data points across 2 retailers

2 retailers$3,093 NZD to $11,338 NZD

A
Cheapest Retailer
-
$3,093 NZD
£1,373 GBP
Most Expensive
B
Brilliant Earth
21782331A · Oct 31
$11,338 NZD
$6,390 USD
View
1 more retailer has this diamond
Prices start from $3,093 NZDSave up to $8,245 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
8.16ct Radiant
$3,093 NZD