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Radiant|Lab Grown|IGI

6.10ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG844656444

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

Certificate IGI LG844656444

Diamond specifications and retailer prices

From $1,401 NZD
$788 USD
As of November 1, 2026
Save $8,520 NZD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,921 NZD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 6.1ct lab-grown radiant diamond

This 6.1ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844656444 or 844656444. Listed at 3 retailers as of November 1, 2026, with prices from $1,401 to $9,921, a $8,520 spread on the same certified stone. Brilliant Earth lists it at $9,921. 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

6.10
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656444
Dimensions12.99 × 8.94 × 6.07 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.99 mm8.94 mm6.10 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656444
Side View
Table 63.0%Crown 44.9°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $9,921 NZD|Low: $1,401 NZD|High: $9,921 NZD|Avg: $4,840 NZD
Brilliant Earth
Retailer 2
Retailer 3
November 3, 2026
Retailer 3$1,401 NZD
Retailer 2$2,395 NZD
Brilliant Earth$9,921 NZD

20 data points across 3 retailers

3 retailers$1,401 NZD to $9,921 NZD

A
Cheapest Retailer
-
$1,401 NZD
$788 USD
Final sale: no returns
A
Retailer 2
-
$2,395 NZD
£1,061 GBP
View
Most Expensive
B
Brilliant Earth
21814148A · Nov 1
$9,921 NZD
$5,580 USD
View
2 more retailers have this diamond
Prices start from $1,401 NZDSave up to $8,520 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
6.10ct Radiant
$1,401 NZD