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Radiant|Lab Grown|IGI

7.62ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1

Diamond specifications and retailer prices

From $4,792 AUD
$3,366 USD
As of October 30, 2026
Save $2,152 AUD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $20,194 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 7.62ct lab-grown radiant diamond

This 7.62ct 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 7 retailers as of October 29, 2026, with a 45% 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

7.62
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.55 × 9.51 × 6.26 mm
L/W Ratio1.53
Top View
14.55 mm9.51 mm7.62 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $20,194 AUD|Low: $4,792 AUD|High: $20,756 AUD|Avg: $8,764 AUD|-2.7%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 17, 2026
Retailer 2$4,792 AUD
Retailer 6$5,213 AUD
Retailer 5$5,558 AUD
Retailer 7$5,585 AUD
Retailer 4$5,750 AUD
Retailer 3$6,944 AUD
Helzberg Diamonds$20,194 AUD

12 data points across 7 retailers

7 retailers$4,792 AUD to $6,944 AUD

A
Cheapest Retailer
-
$4,792 AUD
$3,366 USD
B+
Retailer 2
-
$5,213 AUD
$3,662 USD
View
B+
Retailer 3
-
$5,558 AUD
$3,904 USD
View
Retailer 4
-
$5,585 AUD
$3,923 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
$5,750 AUD
$4,039 USD
View
B+
Retailer 6
-
$6,944 AUD
$4,878 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMGOHMH · Oct 13
$20,194 AUD
$14,185 USD
View
Price last confirmed 18 days ago
6 more retailers have this diamond
Prices start from $4,792 AUDSave up to $2,152 AUD

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
7.62ct Radiant
$4,792 AUD