Radiant|Lab Grown|IGI

8.54ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1

Diamond specifications and retailer prices

From $3,286 USD
As of October 30, 2026
Save $1,504 USD (31%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,590 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 8.54ct lab-grown radiant diamond

This 8.54ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI. Listed at 10 retailers as of October 25, 2026, with a 46% 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

8.54
Carat
E
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions15.38 × 9.61 × 6.28 mm
L/W Ratio1.60
Top View
15.38 mm9.61 mm8.54 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $17,590 USD|Low: $3,286 USD|High: $17,590 USD|Avg: $6,486 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$3,286 USD
Retailer 6$3,576 USD
Retailer 4$3,812 USD
Retailer 2$3,995 USD
Retailer 5$4,764 USD
Helzberg Diamonds$17,590 USD

14 data points across 6 retailers

10 retailers$3,286 USD to $4,790 USD

B+
Cheapest Retailer
-
$3,286 USD
Retailer 2
-
$3,323 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$3,576 USD
View
Retailer 4
-
$3,595 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$3,812 USD
View
B+
Retailer 6
-
$3,833 USD
View
B+
Retailer 7
-
$3,995 USD
View
B+
Retailer 8
-
$4,764 USD
View
B+
Retailer 9
-
$4,790 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMMIMGH · Oct 13
$17,590 USD
View
Price last confirmed 18 days ago
9 more retailers have this diamond
Prices start from $3,286 USDSave up to $1,504 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.

B+
8.54ct Radiant
$3,286 USD