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Radiant|Lab Grown|IGI

7.00ct D VVS2 Radiant Lab Grown Diamond

GD • D/VVS2

Diamond specifications and retailer prices

From $5,648 NZD
$3,178 USD
As of November 2, 2026
Save $2,540 NZD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $22,741 NZD at Helzberg Diamonds · As of October 12, 2026
View at Helzberg Diamonds

About this 7ct lab-grown radiant diamond

This 7ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI. Listed at 7 retailers as of November 1, 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

7.00
Carat
D
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.49 × 9.14 × 5.95 mm
L/W Ratio1.59
Top View
14.49 mm9.14 mm7.00 ctD / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.1%

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: Nov 2
Current: $22,741 NZD|Low: $5,648 NZD|High: $24,216 NZD|Avg: $10,899 NZD|-6.1%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 17, 2026
Retailer 2$5,648 NZD
Retailer 6$6,146 NZD
Retailer 5$6,553 NZD
Retailer 7$6,583 NZD
Retailer 4$6,795 NZD
Retailer 3$8,188 NZD
Helzberg Diamonds$22,741 NZD

17 data points across 7 retailers

7 retailers$5,648 NZD to $8,188 NZD

A
Cheapest Retailer
-
$5,648 NZD
$3,178 USD
B+
Retailer 2
-
$6,146 NZD
$3,458 USD
View
B+
Retailer 3
-
$6,553 NZD
$3,687 USD
View
Retailer 4
-
$6,583 NZD
$3,704 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$6,795 NZD
$3,823 USD
View
B+
Retailer 6
-
$8,188 NZD
$4,607 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMGOHLN · Oct 12
$22,741 NZD
$12,795 USD
View
Price last confirmed 22 days ago
6 more retailers have this diamond
Prices start from $5,648 NZDSave up to $2,540 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
7.00ct Radiant
$5,648 NZD