Round|Natural|GIA

1.09ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5553633800

Certificate GIA 5553633800

Diamond specifications and retailer prices

From $1,559 USD
Save $2,248 USD (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,807 USD at MOH London
View at MOH London

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5553633800. Listed at 9 retailers, with prices from $1,559 to $3,807 at MOH London, a $2,248 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

1.09
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5553633800
Dimensions6.54 × 6.48 × 4.09 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle
Top View
6.54 mm6.48 mm1.09 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5553633800
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: 13 hours ago
Current: $3,807 USD|Low: $1,559 USD|High: $3,807 USD|Avg: $2,116 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

20 data points across 10 retailers

9 retailers$1,559 USD - $3,807 USD

A
Cheapest Retailer
-
$1,559 USD
View
B+
Retailer 2
-
$1,764 USD
View
B+
Retailer 3
-
$1,796 USD
View
B+
Retailer 4
-
$1,796 USD
View
B+
Retailer 5
-
$2,014 USD
View
B+
Retailer 6
-
$2,060 USD
View
B
Retailer 7
-
$2,277 USD
£1,793 GBP
View
B
Retailer 8
-
$2,540 USD
NZ$4,380 NZD
View
Most Expensive
B
MOH London
CEE13EE08 · Sep 19
$3,807 USD
£2,998 GBP
View
8 more retailers have this diamond
Prices start from $1,559 USDSave up to $2,248 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
1.09ct Round
$1,559 USD

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