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Round|Natural|GIA

1.11ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5553354827

Certificate GIA 5553354827

Diamond specifications and retailer prices

From $2,750 USD
Save $3,471 USD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,221 USD at NZ Jewellers
View at NZ Jewellers

About this 1.11ct natural round diamond

This 1.11ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5553354827. Listed at 10 retailers, with prices from $2,750 to $6,221 at NZ Jewellers, a $3,471 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.11
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5553354827
Dimensions6.60 × 6.64 × 4.15 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
6.60 mm6.64 mm1.11 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5553354827
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $6,221 USD|Low: $2,722 USD|High: $6,221 USD|Avg: $3,741 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
September 30, 2026
Retailer 9$2,750 USD
Retailer 3$2,841 USD
Retailer 11$3,235 USD
Retailer 12$3,235 USD
Retailer 5$3,359 USD
Retailer 4$3,460 USD
Retailer 8$3,669 USD
Retailer 6$3,714 USD
Retailer 10$3,733 USD
Retailer 2$3,901 USD
Retailer 7$6,044 USD
NZ Jewellers$6,221 USD

28 data points across 12 retailers

10 retailers$2,750 USD to $6,221 USD

A
Cheapest Retailer
-
$2,750 USD
A
Retailer 2
-
$2,841 USD
View
B+
Retailer 3
-
$3,235 USD
View
B+
Retailer 4
-
$3,359 USD
View
B+
Retailer 5
-
$3,669 USD
View
B+
Retailer 6
-
$3,722 USD
£2,931 GBP
View
B+
Retailer 7
-
$3,733 USD
View
B
Retailer 8
-
$3,901 USD
€3,715 EUR
View
B
Retailer 9
-
$6,044 USD
£4,759 GBP
View
Most Expensive
B
NZ Jewellers
37d004a7-431b-4bb0-9982-4d001749d3a1 · Sep 28
$6,221 USD
View
9 more retailers have this diamond
Prices start from $2,750 USDSave up to $3,471 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.

A
1.11ct Round
$2,750 USD