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1.10ct F I1 Round Natural Diamond

EX • F/I1 • GIA 5231165309

Certificate GIA 5231165309

Diamond specifications and retailer prices

From $3,747 SGD
$2,930 USD
As of November 1, 2026
Save $1,266 SGD (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,013 SGD at Jared · As of November 2, 2026
View at Jared

About this 1.1ct natural round diamond

This 1.1ct natural round sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5231165309. Listed at 4 retailers as of November 1, 2026, with prices from $3,747 to $5,013, a $1,266 spread on the same certified stone. Jared lists it at $5,013. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231165309
Dimensions6.61 × 6.57 × 4.08 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
6.61 mm6.57 mm1.10 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231165309
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 1
Current: $5,013 SGD|Low: $3,000 SGD|High: $7,992 SGD|Avg: $4,773 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 10$3,000 SGD
Retailer 2$3,747 SGD
Retailer 5$4,155 SGD
Retailer 6$4,155 SGD
Retailer 7$4,795 SGD
Retailer 8$4,847 SGD
Retailer 9$4,847 SGD
Jared$5,013 SGD
Retailer 3$5,171 SGD
Retailer 4$7,992 SGD

2 data points across 10 retailers

4 retailers$3,747 SGD to $5,013 SGD

B+
Cheapest Retailer
-
$3,747 SGD
$2,930 USD
B
Retailer 2
-
$4,847 SGD
$3,790 USD
View
B
Retailer 3
-
$4,847 SGD
$3,790 USD
View
Most Expensive
B
Jared
149776424 · Nov 2
$5,013 SGD
$3,920 USD
View
3 more retailers have this diamond
Prices start from $3,747 SGDSave up to $1,266 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+
1.10ct Round
$3,747 SGD