Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG805673311

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

Certificate IGI LG805673311

Diamond specifications and retailer prices

From $180 SGD
HK$1,100 HKD
As of November 1, 2026
Save $401 SGD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,163 SGD at MOH London · As of October 21, 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 LG805673311 or 805673311. Listed at 18 retailers as of October 27, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.8°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673311
Dimensions6.11 × 4.06 × 2.42 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.11 mm4.06 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673311
Side View
Table 71.0%Crown 42.8°Girdle: THN-MEDPavilion 32.4°Culet: NoneDepth 59.6%

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 1
Current: $1,163 SGD|Low: $125 SGD|High: $1,384 SGD|Avg: $452 SGD|-15.1%
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
November 2, 2026
Retailer 19$127 SGD
Retailer 7$142 SGD
Retailer 17$147 SGD
Retailer 6$168 SGD
Retailer 18$180 SGD
Retailer 16$280 SGD
Retailer 12$287 SGD
Retailer 14$302 SGD
Retailer 5$321 SGD
Retailer 2$358 SGD
Retailer 15$430 SGD
Retailer 13$440 SGD
Retailer 8$446 SGD
Retailer 3$506 SGD
Retailer 11$550 SGD
Retailer 9$581 SGD
Retailer 10$838 SGD
Retailer 4$1,115 SGD
MOH London$1,163 SGD

40 data points across 19 retailers

18 retailers$180 SGD to $581 SGD

Retailer 1
-
$127 SGD
$99 USD
Price last confirmed 10 days ago
Retailer 2
-
$147 SGD
$115 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$168 SGD
$131 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$180 SGD
HK$1,100 HKD
View
Retailer 5
-
$280 SGD
ZAR 3,537 ZAR
View
Price last confirmed 11 days ago
A
Retailer 6
-
$287 SGD
€214 EUR
View
A
Retailer 7
-
$302 SGD
£186 GBP
View
Retailer 8
-
$321 SGD
$251 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$358 SGD
$280 USD
View
Retailer 10
-
$430 SGD
£265 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$440 SGD
$344 USD
View
B+
Retailer 12
-
$446 SGD
View
Retailer 13
-
$506 SGD
$396 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$550 SGD
$430 USD
View
B
Retailer 15
-
$581 SGD
$454 USD
View
Retailer 16
-
$838 SGD
£516 GBP
View
Price last confirmed 8 days ago
Retailer 17
-
$1,115 SGD
$872 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG805673311 · Oct 21
$1,163 SGD
£716 GBP
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from $180 SGDSave up to $401 SGD

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
$180 SGD