Radiant|Lab Grown|IGI

0.58ct G VVS2 Radiant Lab Grown Diamond

GD • G/VVS2 • IGI LG621481139

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

Certificate IGI LG621481139

Diamond specifications and retailer prices

From $681 NZD
£302 GBP
As of October 29, 2026
Save $281 NZD (29%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,019 NZD at MOH London · As of October 15, 2026
View at MOH London

About this 0.58ct lab-grown radiant diamond

This 0.58ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG621481139 or 621481139. Listed at 16 retailers as of October 29, 2026, with a 41% 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

0.58
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621481139
Dimensions6.05 × 4.25 × 2.44 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.05 mm4.25 mm0.58 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG621481139
Side View
Table 72.0%Crown 47.5°Girdle: ThickPavilionCulet: NoneDepth 57.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,019 NZD|Low: $185 NZD|High: $2,024 NZD|Avg: $669 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 18, 2026
Retailer 15$193 NZD
Retailer 7$216 NZD
Retailer 17$224 NZD
Retailer 16$255 NZD
Retailer 11$273 NZD
Retailer 6$334 NZD
Retailer 2$430 NZD
Retailer 10$443 NZD
Retailer 14$455 NZD
Retailer 13$561 NZD
Retailer 5$596 NZD
Retailer 3$670 NZD
Retailer 18$711 NZD
Retailer 12$781 NZD
Retailer 19$820 NZD
Retailer 9$872 NZD
Retailer 4$1,271 NZD
Retailer 8$1,602 NZD
MOH London$2,019 NZD

27 data points across 19 retailers

16 retailers$681 NZD to $962 NZD

Retailer 1
-
$193 NZD
$109 USD
Price last confirmed 25 days ago
Retailer 2
-
$224 NZD
$126 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$255 NZD
$144 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$273 NZD
HK$1,200 HKD
View
Price last confirmed 18 days ago
Retailer 5
-
$334 NZD
$188 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$455 NZD
£202 GBP
View
Price last confirmed 17 days ago
Retailer 7
-
$561 NZD
$316 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$596 NZD
£265 GBP
View
Price last confirmed 19 days ago
Retailer 9
-
$670 NZD
SGD 510 SGD
View
Price last confirmed 19 days ago
B
Retailer 10
-
$681 NZD
£302 GBP
View
Retailer 11
-
$781 NZD
$440 USD
View
Price last confirmed 15 days ago
Retailer 12
-
$872 NZD
$492 USD
View
Price last confirmed 18 days ago
B
Retailer 13
-
$962 NZD
£427 GBP
View
Retailer 14
-
$1,271 NZD
£564 GBP
View
Price last confirmed 18 days ago
Retailer 15
-
$1,602 NZD
$903 USD
View
Price last confirmed 19 days ago
Most Expensive
MOH London
LG621481139 · Oct 15
$2,019 NZD
£896 GBP
View
Price last confirmed 18 days ago
15 more retailers have this diamond
Prices start from $681 NZDSave up to $281 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.

B
0.58ct Radiant
$681 NZD