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Round|Natural|GIA

1.13ct I FL Round Natural Diamond

EX • I/FL • GIA 6555906654

Certificate GIA 6555906654

Diamond specifications and retailer prices

From $6,305 SGD
As of November 5, 2026
Save $5,202 SGD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,507 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.13ct natural round diamond

This 1.13ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555906654. Listed at 8 retailers as of November 5, 2026, with prices from $6,305 to $11,507, a $5,202 spread on the same certified stone. NZ Jewellers lists it at $11,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
I
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6555906654
Dimensions6.67 × 6.65 × 4.10 mm
L/W Ratio1.00
Star length45%
Top View
6.67 mm6.65 mm1.13 ctI / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555906654
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

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 5
Current: $11,507 SGD|Low: $5,030 SGD|High: $11,507 SGD|Avg: $8,114 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$6,305 SGD
Retailer 5$6,351 SGD
Retailer 8$7,132 SGD
Retailer 4$7,392 SGD
Retailer 2$7,511 SGD
Retailer 6$8,019 SGD
Retailer 3$10,927 SGD
NZ Jewellers$11,507 SGD

25 data points across 8 retailers

8 retailers$6,305 SGD to $11,507 SGD

B+
Cheapest Retailer
-
$6,305 SGD
B+
Retailer 2
-
$6,351 SGD
View
Final sale: no returns
B+
Retailer 3
-
$7,132 SGD
View
B+
Retailer 4
-
$7,392 SGD
View
B+
Retailer 5
-
$7,511 SGD
View
B+
Retailer 6
-
$8,019 SGD
View
B
Retailer 7
-
$10,927 SGD
View
Most Expensive
B
NZ Jewellers
2f4efec2-1bfb-468a-a17e-a905745bf78d · Nov 5
$11,507 SGD
$9,009 USD
View
7 more retailers have this diamond
Prices start from $6,305 SGDSave up to $5,202 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+
1.13ct Round
$6,305 SGD