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Round|Natural|GIA

1.16ct K IF Round Natural Diamond

EX • K/IF • GIA 1559941659

Certificate GIA 1559941659

Diamond specifications and retailer prices

From $4,141 SGD
As of November 4, 2026
Save $3,674 SGD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,815 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.16ct natural round diamond

This 1.16ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1559941659. Listed at 6 retailers as of November 4, 2026, with prices from $4,141 to $7,815, a $3,674 spread on the same certified stone. NZ Jewellers lists it at $7,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559941659
Dimensions6.80 × 6.77 × 4.12 mm
L/W Ratio1.00
Star length45%
Top View
6.80 mm6.77 mm1.16 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559941659
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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: $7,815 SGD|Low: $4,141 SGD|High: $7,815 SGD|Avg: $5,807 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$4,141 SGD
Retailer 6$4,267 SGD
Retailer 2$4,966 SGD
Retailer 3$5,191 SGD
Retailer 4$7,481 SGD
NZ Jewellers$7,815 SGD

22 data points across 6 retailers

6 retailers$4,141 SGD to $7,815 SGD

A
Cheapest Retailer
-
$4,141 SGD
Final sale: no returns
A
Retailer 2
-
$4,267 SGD
View
B+
Retailer 3
-
$4,966 SGD
View
B+
Retailer 4
-
$5,191 SGD
View
B
Retailer 5
-
$7,481 SGD
View
Most Expensive
B
NZ Jewellers
dbd491f1-3a2d-44a6-8823-82935411a276 · Nov 5
$7,815 SGD
$6,118 USD
View
5 more retailers have this diamond
Prices start from $4,141 SGDSave up to $3,674 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
1.16ct Round
$4,141 SGD