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Round|Natural|GIA

1.60ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 5556178483

Certificate GIA 5556178483

Diamond specifications and retailer prices

From $12,654 SGD
HK$77,300 HKD
As of November 1, 2026
Save $12,744 SGD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $25,398 SGD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.6ct natural round diamond

This 1.6ct natural round 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 GIA 5556178483. Listed at 12 retailers as of November 1, 2026, with prices from $12,654 to $25,398, a $12,744 spread on the same certified stone. With Clarity lists it at $25,398. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5556178483
Dimensions7.39 × 7.44 × 4.66 mm
L/W Ratio1.01
Top View
7.39 mm7.44 mm1.60 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556178483
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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 1
Current: $15,200 SGD|Low: $12,654 SGD|High: $25,880 SGD|Avg: $18,009 SGD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 2, 2026
Retailer 10$12,654 SGD
Retailer 9$15,054 SGD
Retailer 11$15,074 SGD
Retailer 1$15,200 SGD
Retailer 3$16,011 SGD
Retailer 6$16,495 SGD
Retailer 7$17,309 SGD
Retailer 8$17,899 SGD
Retailer 4$18,464 SGD
Retailer 5$21,624 SGD
Retailer 2$23,452 SGD
With Clarity$25,398 SGD

37 data points across 12 retailers

12 retailers$12,654 SGD to $25,398 SGD

A
Cheapest Retailer
-
$12,654 SGD
HK$77,300 HKD
A
Retailer 2
-
$15,054 SGD
$11,771 USD
View
A
Retailer 3
-
$15,074 SGD
$11,787 USD
View
A
Retailer 4
-
$15,200 SGD
£9,358 GBP
View
Retailer 5
-
$16,011 SGD
A$19,260 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$16,495 SGD
View
B+
Retailer 7
-
$17,309 SGD
$13,534 USD
View
B+
Retailer 8
-
$17,899 SGD
$13,996 USD
View
B+
Retailer 9
-
$18,464 SGD
€13,750 EUR
View
B+
Retailer 10
-
$21,624 SGD
ZAR 273,152 ZAR
View
B
Retailer 11
-
$23,452 SGD
£14,439 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
With Clarity
5556178483 · Nov 1
$25,398 SGD
$19,859 USD
View
11 more retailers have this diamond
Prices start from $12,654 SGDSave up to $12,744 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
$12,654 SGD