Round|Natural|GIA

1.13ct I FL Round Natural Diamond

EX • I/FL • GIA 6555906654

Certificate GIA 6555906654

Diamond specifications and retailer prices

From $4,936 USD
As of October 30, 2026
Save $4,073 USD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,009 USD at NZ Jewellers · As of October 30, 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 October 30, 2026, with prices from $4,936 to $9,009, a $4,073 spread on the same certified stone. NZ Jewellers lists it at $9,009. 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
Color
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: Oct 30
Current: $9,009 USD|Low: $3,938 USD|High: $9,009 USD|Avg: $6,333 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$4,936 USD
Retailer 5$4,972 USD
Retailer 8$5,585 USD
Retailer 2$5,814 USD
Retailer 4$5,899 USD
Retailer 6$6,279 USD
Retailer 3$8,626 USD
NZ Jewellers$9,009 USD

23 data points across 8 retailers

8 retailers$4,936 USD to $9,009 USD

B+
Cheapest Retailer
-
$4,936 USD
B+
Retailer 2
-
$4,972 USD
View
Final sale: no returns
B+
Retailer 3
-
$5,585 USD
View
B+
Retailer 4
-
$5,814 USD
€5,537 EUR
View
B+
Retailer 5
-
$5,899 USD
£4,645 GBP
View
B+
Retailer 6
-
$6,279 USD
£4,944 GBP
View
B
Retailer 7
-
$8,626 USD
£6,792 GBP
View
Most Expensive
B
NZ Jewellers
2f4efec2-1bfb-468a-a17e-a905745bf78d · Oct 30
$9,009 USD
View
7 more retailers have this diamond
Prices start from $4,936 USDSave up to $4,073 USD

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
$4,936 USD