Radiant|Lab Grown|IGI

6.16ct I VS2 Radiant Lab Grown Diamond

ID • I/VS2 • IGI LG601327663

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

Certificate IGI LG601327663

Diamond specifications and retailer prices

From $1,160 USD
As of October 31, 2026
Save $1,327 USD (53%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,487 USD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 6.16ct lab-grown radiant diamond

This 6.16ct lab-grown radiant sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601327663 or 601327663. Listed at 3 retailers as of October 31, 2026, with prices from $1,160 to $2,487, a $1,327 spread on the same certified stone. NZ Jewellers lists it at $2,487. 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

6.16
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601327663
Dimensions13.20 × 9.16 × 6.05 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.20 mm9.16 mm6.16 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601327663
Side View
Table 62.0%Crown 43.1°Girdle: MediumPavilionCulet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $2,487 USD|Low: $1,160 USD|High: $2,487 USD|Avg: $1,477 USD
NZ Jewellers
Retailer 2
Retailer 3
September 30, 2026
Retailer 2$1,160 USD
Retailer 3$1,375 USD
NZ Jewellers$2,487 USD

3 data points across 3 retailers

3 retailers$1,160 USD to $2,487 USD

A
Cheapest Retailer
-
$1,160 USD
Final sale: no returns
A
Retailer 2
-
$1,375 USD
View
Most Expensive
B+
NZ Jewellers
b73f3461-9c11-432c-b50b-4f79829b7fa0 · Nov 1
$2,487 USD
View
2 more retailers have this diamond
Prices start from $1,160 USDSave up to $1,327 USD

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
6.16ct Radiant
$1,160 USD