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Radiant|Lab Grown|IGI

4.52ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG805635956

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

Certificate IGI LG805635956

Diamond specifications and retailer prices

From $1,054 SGD
£649 GBP
As of October 30, 2026
Save $6,744 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,287 SGD at Queensmith · As of October 10, 2026
View at Queensmith

About this 4.52ct lab-grown radiant diamond

This 4.52ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805635956 or 805635956. Listed at 21 retailers as of October 30, 2026, with a 640% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805635956
Dimensions11.42 × 8.01 × 5.58 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm8.01 mm4.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805635956
Side View
Table 61.0%Crown 41.5°Girdle: Slightly ThickPavilion 32.7°Culet: NoneDepth 69.7%

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: Oct 30
Current: $7,798 SGD|Low: $914 SGD|High: $13,308 SGD|Avg: $3,103 SGD|-41.4%
Retailer 1
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
Retailer 20
October 30, 2026
Retailer 8$951 SGD
Retailer 12$1,054 SGD
Retailer 5$1,066 SGD
Retailer 10$1,103 SGD
Retailer 17$1,361 SGD
Retailer 9$1,562 SGD
Retailer 4$1,583 SGD
Retailer 14$1,768 SGD
Retailer 20$1,824 SGD
Retailer 16$2,349 SGD
Retailer 18$2,363 SGD
Retailer 3$2,719 SGD
Retailer 11$3,141 SGD
Retailer 15$3,429 SGD
Retailer 6$3,572 SGD
Retailer 7$3,730 SGD
Retailer 13$3,807 SGD
Retailer 2$4,358 SGD
Retailer 19$6,462 SGD
Retailer 1$7,798 SGD

42 data points across 20 retailers

21 retailers$1,054 SGD to $7,798 SGD

Retailer 1
-
$951 SGD
$744 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$1,054 SGD
£649 GBP
View
A
Retailer 3
-
$1,066 SGD
$834 USD
View
Final sale: no returns
Retailer 4
-
$1,103 SGD
$863 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$1,361 SGD
$1,065 USD
View
A
Retailer 6
-
$1,562 SGD
$1,222 USD
View
B+
Retailer 7
-
$1,583 SGD
$1,238 USD
View
A
Retailer 8
-
$1,768 SGD
£1,089 GBP
View
Retailer 9
-
$1,824 SGD
€1,359 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$2,349 SGD
ZAR 29,689 ZAR
View
Retailer 11
-
$2,363 SGD
A$2,844 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,719 SGD
$2,127 USD
View
B+
Retailer 13
-
$3,141 SGD
$2,457 USD
View
B+
Retailer 14
-
$3,429 SGD
£2,112 GBP
View
B+
Retailer 15
-
$3,572 SGD
$2,794 USD
View
B+
Retailer 16
-
$3,730 SGD
$2,918 USD
View
B+
Retailer 17
-
$3,807 SGD
$2,978 USD
View
B+
Retailer 18
-
$4,358 SGD
£2,684 GBP
View
B
Retailer 19
-
$6,462 SGD
$5,055 USD
View
B
Retailer 20
-
$7,798 SGD
$6,100 USD
View
Most Expensive
Queensmith
LG805635956 · Oct 10
$9,287 SGD
£5,720 GBP
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from $1,054 SGDSave up to $6,744 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
4.52ct Radiant
$1,054 SGD