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Round|Natural|GIA

1.60ct M VVS1 Round Natural Diamond

EX • M/VVS1 • GIA 6551023588

Certificate GIA 6551023588

Diamond specifications and retailer prices

From $3,817 SGD
As of November 5, 2026
Save $4,161 SGD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,978 SGD at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6551023588. Listed at 6 retailers as of November 5, 2026, with prices from $3,817 to $7,978, a $4,161 spread on the same certified stone. NZ Jewellers lists it at $7,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
M
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6551023588
Dimensions7.47 × 7.43 × 4.66 mm
L/W Ratio1.01
Top View
7.47 mm7.43 mm1.60 ctM / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551023588
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,978 SGD|Low: $3,129 SGD|High: $7,978 SGD|Avg: $4,354 SGD|+17.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$3,755 SGD
Retailer 5$3,817 SGD
Retailer 2$3,903 SGD
Retailer 4$3,963 SGD
Retailer 6$4,141 SGD
Retailer 3$4,376 SGD
NZ Jewellers$7,978 SGD

31 data points across 7 retailers

6 retailers$3,817 SGD to $7,978 SGD

A
Cheapest Retailer
-
$3,817 SGD
A
Retailer 2
-
$3,903 SGD
View
A
Retailer 3
-
$3,963 SGD
View
A
Retailer 4
-
$4,141 SGD
View
A
Retailer 5
-
$4,376 SGD
View
Most Expensive
B
NZ Jewellers
1bd63cb1-bf3a-414c-baac-76a60a14a179 · Nov 5
$7,978 SGD
$6,246 USD
View
5 more retailers have this diamond
Prices start from $3,817 SGDSave up to $4,161 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
$3,817 SGD