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Radiant|Lab Grown|IGI

1.02ct D VVS1 Radiant Lab Grown Diamond

GD • D/VVS1 • IGI LG605396513

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

Certificate IGI LG605396513

Diamond specifications and retailer prices

From $330 NZD
$186 USD
As of October 30, 2026
Save $1,706 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,036 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG605396513 or 605396513. Listed at 21 retailers as of October 30, 2026, with prices from $330 to $2,036, a $1,706 spread on the same certified stone. Reve Diamonds lists it at $2,036. 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

1.02
Carat
D
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605396513
Dimensions7.03 × 4.98 × 3.43 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.03 mm4.98 mm1.02 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605396513
Side View
Table 64.0%Crown 41.2°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $739 NZD|Low: $314 NZD|High: $2,036 NZD|Avg: $983 NZD|+5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 18$330 NZD
Retailer 11$367 NZD
Retailer 16$381 NZD
Retailer 5$408 NZD
Retailer 7$408 NZD
Retailer 13$701 NZD
Retailer 6$717 NZD
Retailer 1$739 NZD
Retailer 15$781 NZD
Retailer 3$832 NZD
Retailer 14$995 NZD
Retailer 4$1,086 NZD
Retailer 2$1,311 NZD
Retailer 10$1,405 NZD
Retailer 8$1,408 NZD
Retailer 9$1,408 NZD
Retailer 17$1,659 NZD
Retailer 12$1,918 NZD
Reve Diamonds$2,036 NZD

44 data points across 19 retailers

21 retailers$330 NZD to $2,036 NZD

A
Cheapest Retailer
-
$330 NZD
$186 USD
A
Retailer 2
-
$367 NZD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$381 NZD
$215 USD
View
A
Retailer 4
-
$408 NZD
$230 USD
View
A
Retailer 5
-
$408 NZD
$230 USD
View
B+
Retailer 6
-
$701 NZD
ZAR 6,382 ZAR
View
B+
Retailer 7
-
$717 NZD
$404 USD
View
B+
Retailer 8
-
$739 NZD
£328 GBP
View
B+
Retailer 9
-
$765 NZD
$431 USD
View
B+
Retailer 10
-
$781 NZD
€419 EUR
View
B+
Retailer 11
-
$832 NZD
$469 USD
View
B+
Retailer 12
-
$995 NZD
A$863 AUD
View
B
Retailer 13
-
$1,086 NZD
$612 USD
View
B
Retailer 14
-
$1,145 NZD
£508 GBP
View
B
Retailer 15
-
$1,311 NZD
$739 USD
View
B
Retailer 16
-
$1,408 NZD
$794 USD
View
Retailer 17
-
$1,408 NZD
A$1,221 AUD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$1,434 NZD
$808 USD
View
Retailer 19
-
$1,659 NZD
$935 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
$1,918 NZD
£851 GBP
View
Most Expensive
B
Reve Diamonds
E9D660348 · Oct 30
$2,036 NZD
$1,147 USD
View
20 more retailers have this diamond
Prices start from $330 NZDSave up to $1,706 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
1.02ct Radiant
$330 NZD