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Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG623463660

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

Certificate IGI LG623463660

Diamond specifications and retailer prices

From $579 SGD
As of November 3, 2026
Save $2,205 SGD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,918 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623463660 or 623463660. Listed at 20 retailers as of November 3, 2026, with a 381% 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

1.53
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623463660
Dimensions8.40 × 5.65 × 3.73 mm
L/W Ratio1.49
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
8.40 mm5.65 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623463660
Side View
Table 67.0%Crown 43.8°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.0%

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 3
Current: $4,918 SGD|Low: $227 SGD|High: $4,918 SGD|Avg: $1,712 SGD|+1.0%
Do Amore Diamonds
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
November 5, 2026
Retailer 3$579 SGD
Retailer 4$618 SGD
Retailer 5$680 SGD
Retailer 12$869 SGD
Retailer 13$1,081 SGD
Retailer 2$1,245 SGD
Retailer 7$1,291 SGD
Retailer 9$1,305 SGD
Retailer 6$1,523 SGD
Retailer 10$1,764 SGD
Retailer 11$1,925 SGD
Retailer 14$2,567 SGD
Retailer 15$2,621 SGD
Retailer 8$2,783 SGD
Do Amore Diamonds$4,918 SGD

39 data points across 15 retailers

20 retailers$579 SGD to $2,783 SGD

Retailer 1
-
$526 SGD
Price last confirmed 34 days ago
A
Retailer 2
-
$579 SGD
View
Retailer 3
-
$614 SGD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$618 SGD
View
Final sale: no returns
Retailer 5
-
$671 SGD
View
Price last confirmed 39 days ago
Retailer 6
-
$680 SGD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$869 SGD
View
B+
Retailer 8
-
$1,081 SGD
View
B+
Retailer 9
-
$1,151 SGD
View
B+
Retailer 10
-
$1,245 SGD
View
Retailer 11
-
$1,291 SGD
View
Price last confirmed 57 days ago
B+
Retailer 12
-
$1,305 SGD
View
B
Retailer 13
-
$1,764 SGD
View
B
Retailer 14
-
$1,925 SGD
View
Retailer 15
-
$2,413 SGD
View
Price last confirmed 36 days ago
B
Retailer 16
-
$2,567 SGD
View
B
Retailer 17
-
$2,621 SGD
View
Retailer 18
-
$2,676 SGD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$2,783 SGD
View
Most Expensive
Do Amore Diamonds
27-A4EC93EE9 · Nov 4
$4,918 SGD
$3,850 USD
View
Price under review
19 more retailers have this diamond
Prices start from $579 SGDSave up to $2,205 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
1.53ct Radiant
$579 SGD