CaratHunter
Plans
Round|Natural|GIA

1.50ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2554076021

Certificate GIA 2554076021

Diamond specifications and retailer prices

From $4,234 SGD
As of November 6, 2026
Save $4,568 SGD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,753 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round 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 and certified by GIA 2554076021. Listed at 18 retailers as of November 4, 2026, with a 108% 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

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2554076021
Dimensions7.26 × 7.31 × 4.56 mm
L/W Ratio1.01
Top View
7.26 mm7.31 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2554076021
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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 6
Current: $4,439 SGD|Low: $4,234 SGD|High: $8,964 SGD|Avg: $5,873 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$4,234 SGD
Retailer 1$4,439 SGD
Retailer 11$4,930 SGD
Retailer 3$4,955 SGD
Retailer 6$5,329 SGD
Retailer 4$5,541 SGD
Retailer 7$5,577 SGD
Retailer 5$5,850 SGD
Retailer 10$6,220 SGD
Retailer 9$6,261 SGD
Retailer 8$6,759 SGD
Retailer 12$8,802 SGD

26 data points across 12 retailers

18 retailers$4,234 SGD to $8,802 SGD

A
Cheapest Retailer
-
$4,234 SGD
A
Retailer 2
-
$4,439 SGD
View
A
Retailer 3
-
$4,930 SGD
View
A
Retailer 4
-
$4,955 SGD
View
A
Retailer 5
-
$5,099 SGD
View
A
Retailer 6
-
$5,103 SGD
View
A
Retailer 7
-
$5,329 SGD
View
Retailer 8
-
$5,541 SGD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$5,577 SGD
View
Retailer 10
-
$5,598 SGD
View
Price last confirmed 44 days ago
Retailer 11
-
$5,598 SGD
View
Price last confirmed 21 days ago
A
Retailer 12
-
$5,850 SGD
View
B+
Retailer 13
-
$6,220 SGD
View
B+
Retailer 14
-
$6,261 SGD
View
Retailer 15
-
$6,459 SGD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$6,759 SGD
View
B
Retailer 17
-
$8,802 SGD
View
Most Expensive
NZ Jewellers
8dbcd5be-4738-4adb-967a-f5053ac7a90b · Sep 21
$9,753 SGD
$7,636 USD
View
Price last confirmed 45 days ago
17 more retailers have this diamond
Prices start from $4,234 SGDSave up to $4,568 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 Round
$4,234 SGD