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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 $7,051 AUD
As of November 5, 2026
Save $5,818 AUD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,869 AUD 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 $7,051 to $12,869, a $5,818 spread on the same certified stone. NZ Jewellers lists it at $12,869. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $12,869 AUD|Low: $5,625 AUD|High: $12,869 AUD|Avg: $9,075 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$7,051 AUD
Retailer 5$7,103 AUD
Retailer 8$7,977 AUD
Retailer 4$8,267 AUD
Retailer 2$8,400 AUD
Retailer 6$8,968 AUD
Retailer 3$12,221 AUD
NZ Jewellers$12,869 AUD

25 data points across 8 retailers

8 retailers$7,051 AUD to $12,869 AUD

B+
Cheapest Retailer
-
$7,051 AUD
B+
Retailer 2
-
$7,103 AUD
View
Final sale: no returns
B+
Retailer 3
-
$7,977 AUD
View
B+
Retailer 4
-
$8,267 AUD
View
B+
Retailer 5
-
$8,400 AUD
View
B+
Retailer 6
-
$8,968 AUD
View
B
Retailer 7
-
$12,221 AUD
View
Most Expensive
B
NZ Jewellers
2f4efec2-1bfb-468a-a17e-a905745bf78d · Nov 5
$12,869 AUD
$9,009 USD
View
7 more retailers have this diamond
Prices start from $7,051 AUDSave up to $5,818 AUD

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
$7,051 AUD