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Radiant|Lab Grown|IGI

1.02ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG677562225

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

Certificate IGI LG677562225

Diamond specifications and retailer prices

From $250 NZD
$141 USD
As of October 30, 2026
Save $1,372 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,622 NZD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG677562225 or 677562225. Listed at 16 retailers as of October 30, 2026, with prices from $250 to $1,622, a $1,372 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,622. 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
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677562225
Dimensions7.31 × 4.99 × 3.20 mm
L/W Ratio1.46
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm4.99 mm1.02 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG677562225
Side View
Table 74.0%Crown 43.9°Girdle: STK-THKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
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: $1,622 NZD|Low: $240 NZD|High: $1,622 NZD|Avg: $609 NZD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$250 NZD
Retailer 4$289 NZD
Retailer 5$309 NZD
Retailer 12$309 NZD
Retailer 7$379 NZD
Retailer 8$525 NZD
Retailer 2$534 NZD
Retailer 3$575 NZD
Retailer 9$588 NZD
Retailer 13$994 NZD
Retailer 10$1,050 NZD
Retailer 6$1,447 NZD
Flawless Fine Jewelry$1,622 NZD

40 data points across 13 retailers

16 retailers$250 NZD to $1,622 NZD

A
Cheapest Retailer
-
$250 NZD
$141 USD
A
Retailer 2
-
$279 NZD
$157 USD
View
Final sale: no returns
A
Retailer 3
-
$289 NZD
$163 USD
View
Retailer 4
-
$309 NZD
$174 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$309 NZD
$174 USD
View
A
Retailer 6
-
$379 NZD
£168 GBP
View
A
Retailer 7
-
$525 NZD
£233 GBP
View
A
Retailer 8
-
$534 NZD
ZAR 4,860 ZAR
View
A
Retailer 9
-
$575 NZD
$324 USD
View
B+
Retailer 10
-
$587 NZD
$331 USD
View
A
Retailer 11
-
$588 NZD
£261 GBP
View
B+
Retailer 12
-
$984 NZD
£437 GBP
View
B
Retailer 13
-
$994 NZD
$560 USD
View
B
Retailer 14
-
$1,050 NZD
$592 USD
View
B
Retailer 15
-
$1,447 NZD
£642 GBP
View
Most Expensive
B
Flawless Fine Jewelry
3CBF31123 · Nov 2
$1,622 NZD
£720 GBP
View
15 more retailers have this diamond
Prices start from $250 NZDSave up to $1,372 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
$250 NZD