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Round|Natural|GIA

1.60ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 5556427375

Certificate GIA 5556427375

Diamond specifications and retailer prices

From $4,316 SGD
As of November 4, 2026
Save $4,836 SGD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,038 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct 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 5556427375. Listed at 18 retailers as of November 4, 2026, with a 112% 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

1.60
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5556427375
Dimensions7.39 × 7.44 × 4.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Pinpoint, Natural
Top View
7.39 mm7.44 mm1.60 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5556427375
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

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 4
Current: $6,273 SGD|Low: $4,316 SGD|High: $9,286 SGD|Avg: $6,147 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$4,316 SGD
Retailer 6$4,582 SGD
Retailer 7$5,076 SGD
Retailer 2$5,144 SGD
Retailer 3$5,485 SGD
Retailer 8$5,799 SGD
Retailer 1$6,273 SGD
Retailer 4$6,470 SGD
Retailer 5$7,029 SGD
Retailer 9$9,152 SGD

27 data points across 10 retailers

18 retailers$4,316 SGD to $9,152 SGD

A
Cheapest Retailer
-
$4,316 SGD
A
Retailer 2
-
$4,582 SGD
View
A
Retailer 3
-
$5,076 SGD
View
A
Retailer 4
-
$5,144 SGD
View
A
Retailer 5
-
$5,248 SGD
View
A
Retailer 6
-
$5,250 SGD
View
A
Retailer 7
-
$5,485 SGD
View
Retailer 8
-
$5,762 SGD
View
Price last confirmed 29 days ago
Retailer 9
-
$5,762 SGD
View
Price last confirmed 29 days ago
Retailer 10
-
$5,762 SGD
View
Price last confirmed 38 days ago
A
Retailer 11
-
$5,773 SGD
View
A
Retailer 12
-
$5,799 SGD
View
A
Retailer 13
-
$6,273 SGD
View
B+
Retailer 14
-
$6,470 SGD
View
Retailer 15
-
$6,648 SGD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$7,029 SGD
View
B+
Retailer 17
-
$9,152 SGD
View
Most Expensive
NZ Jewellers
b22c6598-ebc2-4730-a1c6-cc43365b7a01 · Sep 28
$10,038 SGD
$7,859 USD
View
Price last confirmed 39 days ago
17 more retailers have this diamond
Prices start from $4,316 SGDSave up to $4,836 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
1.60ct Round
$4,316 SGD