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Round|Natural|GIA

1.51ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 5556994421

Certificate GIA 5556994421

Diamond specifications and retailer prices

From $4,103 SGD
As of November 6, 2026
Save $5,552 SGD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,655 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5556994421. Listed at 9 retailers as of November 5, 2026, with prices from $4,103 to $9,655, a $5,552 spread on the same certified stone. NZ Jewellers lists it at $9,655. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556994421
Dimensions7.23 × 7.28 × 4.54 mm
L/W Ratio1.01
Key to symbols
Feather
Top View
7.23 mm7.28 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556994421
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°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: $9,655 SGD|Low: $4,103 SGD|High: $10,303 SGD|Avg: $6,374 SGD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$4,103 SGD
Retailer 9$4,946 SGD
Retailer 2$5,168 SGD
Retailer 8$5,334 SGD
Retailer 4$5,542 SGD
Retailer 6$5,542 SGD
Retailer 3$6,187 SGD
Retailer 5$8,803 SGD
NZ Jewellers$9,655 SGD

36 data points across 9 retailers

9 retailers$4,103 SGD to $9,655 SGD

A
Cheapest Retailer
-
$4,103 SGD
A
Retailer 2
-
$4,946 SGD
View
A
Retailer 3
-
$5,168 SGD
View
A
Retailer 4
-
$5,334 SGD
View
A
Retailer 5
-
$5,542 SGD
View
A
Retailer 6
-
$5,542 SGD
View
B+
Retailer 7
-
$6,187 SGD
View
B+
Retailer 8
-
$8,803 SGD
View
Most Expensive
B
NZ Jewellers
98b5b5b6-2b8f-4beb-bfe7-cd21d0be3f49 · Nov 5
$9,655 SGD
$7,559 USD
View
8 more retailers have this diamond
Prices start from $4,103 SGDSave up to $5,552 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
1.51ct Round
$4,103 SGD