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Radiant|Lab Grown|IGI

6.16ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG724540764

Certificate IGI LG724540764

Diamond specifications and retailer prices

From $4,253 USD
Save $10,930 USD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $15,183 USD at Taylor and Hart
View at Taylor and Hart

About this 6.16ct lab-grown radiant diamond

This 6.16ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724540764 or 724540764. Listed at 6 retailers, with prices from $4,253 to $15,183 at Taylor and Hart, a $10,930 spread on the same certified stone. 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
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724540764
Dimensions12.45 × 9.13 × 6.07 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.45 mm9.13 mm6.16 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724540764
Side View
Table 68.0%Crown 40.7°Girdle: MediumPavilion 33.9°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $6,664 USD|Low: $4,087 USD|High: $15,183 USD|Avg: $7,719 USD|+11.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 1, 2026
Retailer 4$4,253 USD
Retailer 2$5,770 USD
Retailer 1$6,664 USD
Retailer 5$6,960 USD
Retailer 6$7,329 USD
Retailer 3$9,319 USD
Taylor and Hart$15,183 USD

37 data points across 7 retailers

6 retailers$4,253 USD to $15,183 USD

B+
Cheapest Retailer
-
$4,253 USD
B
Retailer 2
-
$5,783 USD
£4,554 GBP
View
B
Retailer 3
-
$6,664 USD
View
B
Retailer 4
-
$6,960 USD
View
B
Retailer 5
-
$9,319 USD
£7,338 GBP
View
Most Expensive
B
Taylor and Hart
YYEFX8P · Sep 30
$15,183 USD
View
5 more retailers have this diamond
Prices start from $4,253 USDSave up to $10,930 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.

B+
6.16ct Radiant
$4,253 USD