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Round|Natural|GIA

1.61ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 7546455980

Certificate GIA 7546455980

Diamond specifications and retailer prices

From $16,151 SGD
$12,629 USD
As of October 30, 2026
Save $8,686 SGD (35%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $26,694 SGD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.61ct natural round diamond

This 1.61ct 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 7546455980. Listed at 9 retailers as of October 29, 2026, with a 54% 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

1.61
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7546455980
Dimensions7.43 × 7.48 × 4.68 mm
L/W Ratio1.01
Girdle conditionMedium
Key to symbols
Crystal, Pinpoint
Top View
7.43 mm7.48 mm1.61 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546455980
Side View
Table 57.0%Crown 36.5°GirdlePavilion 40.8°CuletDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $19,263 SGD|Low: $16,151 SGD|High: $25,316 SGD|Avg: $19,959 SGD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$16,151 SGD
Retailer 4$17,150 SGD
Retailer 3$17,224 SGD
Retailer 1$19,263 SGD
Retailer 8$19,439 SGD
Retailer 6$19,483 SGD
Retailer 9$20,326 SGD
Retailer 7$24,057 SGD
Retailer 2$24,837 SGD

34 data points across 9 retailers

9 retailers$16,151 SGD to $24,837 SGD

B+
Cheapest Retailer
-
$16,151 SGD
$12,629 USD
B+
Retailer 2
-
$17,150 SGD
$13,410 USD
View
Retailer 3
-
$17,224 SGD
A$20,720 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$18,859 SGD
$14,746 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$19,153 SGD
$14,976 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$19,153 SGD
$14,976 USD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$19,263 SGD
£11,860 GBP
View
B
Retailer 8
-
$24,837 SGD
£15,292 GBP
View
Most Expensive
NZ Jewellers
71d5fdf7-c1fb-42e5-b6e0-7c247f7eb394 · Sep 27
$26,694 SGD
$20,873 USD
View
Price last confirmed 36 days ago
8 more retailers have this diamond
Prices start from $16,151 SGDSave up to $8,686 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.

B+
1.61ct Round
$16,151 SGD