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Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG805640600

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

Certificate IGI LG805640600

Diamond specifications and retailer prices

From $199 NZD
As of November 4, 2026
Save $1,858 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,057 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805640600 or 805640600. Listed at 19 retailers as of November 4, 2026, with prices from $199 to $2,057, a $1,858 spread on the same certified stone. MOH London lists it at $2,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805640600
Dimensions5.98 × 3.89 × 2.68 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.98 mm3.89 mm0.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805640600
Side View
Table 65.0%Crown 38.9°Girdle: Slightly ThickPavilion 35.4°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: Nov 4
Current: $2,057 NZD|Low: $192 NZD|High: $2,089 NZD|Avg: $676 NZD|-0.3%
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
November 5, 2026
Retailer 15$199 NZD
Retailer 4$224 NZD
Retailer 5$231 NZD
Retailer 16$263 NZD
Retailer 12$381 NZD
Retailer 10$442 NZD
Retailer 8$456 NZD
Retailer 2$493 NZD
Retailer 13$550 NZD
Retailer 9$591 NZD
Retailer 11$596 NZD
Retailer 3$766 NZD
Retailer 6$772 NZD
Retailer 7$1,297 NZD
Retailer 14$1,620 NZD
MOH London$2,057 NZD

44 data points across 16 retailers

19 retailers$199 NZD to $2,057 NZD

A
Cheapest Retailer
-
$199 NZD
A
Retailer 2
-
$224 NZD
View
Final sale: no returns
A
Retailer 3
-
$231 NZD
View
A
Retailer 4
-
$263 NZD
View
A
Retailer 5
-
$294 NZD
View
A
Retailer 6
-
$351 NZD
View
Retailer 7
-
$381 NZD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$442 NZD
View
B+
Retailer 9
-
$456 NZD
View
B+
Retailer 10
-
$493 NZD
View
Retailer 11
-
$550 NZD
View
Price last confirmed 20 days ago
B+
Retailer 12
-
$591 NZD
View
B+
Retailer 13
-
$596 NZD
View
B+
Retailer 14
-
$695 NZD
View
B
Retailer 15
-
$766 NZD
View
B
Retailer 16
-
$896 NZD
View
B
Retailer 17
-
$1,297 NZD
View
B
Retailer 18
-
$1,620 NZD
View
Most Expensive
B
MOH London
LG805640600 · Nov 5
$2,057 NZD
£913 GBP
View
18 more retailers have this diamond
Prices start from $199 NZDSave up to $1,858 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
0.53ct Radiant
$199 NZD