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Round|Natural|GIA

1.60ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 2567133056

Certificate GIA 2567133056

Diamond specifications and retailer prices

From $2,857 SGD
As of November 4, 2026
Save $2,144 SGD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,001 SGD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567133056. Listed at 6 retailers as of November 4, 2026, with prices from $2,857 to $5,001, a $2,144 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,001. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.60
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567133056
Dimensions7.44 × 7.40 × 4.66 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.44 mm7.40 mm1.60 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567133056
Side View
Table 57.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.8°Culet: NDepth 62.7%

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 4
Current: $3,847 SGD|Low: $2,857 SGD|High: $5,688 SGD|Avg: $3,872 SGD|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 5, 2026
Retailer 4$2,857 SGD
Retailer 5$3,022 SGD
Retailer 2$3,202 SGD
Retailer 3$3,716 SGD
Retailer 1$3,847 SGD
Wholesale Diamonds Direct$5,001 SGD

41 data points across 6 retailers

6 retailers$2,857 SGD to $5,001 SGD

A
Cheapest Retailer
-
$2,857 SGD
A
Retailer 2
-
$3,022 SGD
View
A
Retailer 3
-
$3,202 SGD
View
B+
Retailer 4
-
$3,716 SGD
View
B+
Retailer 5
-
$3,847 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
296769754 · Nov 4
$5,001 SGD
$3,915 USD
View
5 more retailers have this diamond
Prices start from $2,857 SGDSave up to $2,144 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
$2,857 SGD