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Radiant|Natural|GIA

1.50ct K VS1 Radiant Natural Diamond

ID • K/VS1 • GIA 2547435362

Certificate GIA 2547435362

Diamond specifications and retailer prices

From $3,861 SGD
As of November 6, 2026
Save $918 SGD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,870 SGD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547435362. Listed at 6 retailers as of November 6, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547435362
Dimensions7.19 × 5.70 × 3.89 mm
L/W Ratio1.26
Top View
7.19 mm5.70 mm1.50 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547435362
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $4,870 SGD|Low: $3,668 SGD|High: $5,442 SGD|Avg: $4,544 SGD|-10.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$3,861 SGD
Retailer 3$4,100 SGD
Retailer 4$4,174 SGD
Retailer 6$4,241 SGD
Retailer 5$4,777 SGD
Retailer 7$4,779 SGD
Blue Nile$4,870 SGD
Retailer 8$5,297 SGD

44 data points across 8 retailers

6 retailers$3,861 SGD to $4,779 SGD

A
Cheapest Retailer
-
$3,861 SGD
Retailer 2
-
$4,100 SGD
View
Price last confirmed 8 days ago
Retailer 3
-
$4,241 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$4,777 SGD
View
A
Retailer 5
-
$4,779 SGD
View
Most Expensive
Blue Nile
27909190 · Oct 29
$4,870 SGD
$3,800 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from $3,861 SGDSave up to $918 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
1.50ct Radiant
$3,861 SGD