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Round|Natural|GIA

1.13ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 1567071713

Certificate GIA 1567071713

Diamond specifications and retailer prices

From $1,421 USD
HK$11,100 HKD
As of October 31, 2026
Save $3,204 USD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,625 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1567071713. Listed at 10 retailers as of October 30, 2026, with prices from $1,421 to $4,625, a $3,204 spread on the same certified stone. NZ Jewellers lists it at $4,625. 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

1.13
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1567071713
Dimensions6.60 × 6.65 × 4.18 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.60 mm6.65 mm1.13 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567071713
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $4,625 USD|Low: $1,408 USD|High: $4,625 USD|Avg: $2,472 USD|+5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$1,421 USD
Retailer 4$1,439 USD
Retailer 6$1,735 USD
Retailer 3$1,896 USD
Retailer 10$2,179 USD
Retailer 9$2,187 USD
Retailer 2$2,371 USD
Retailer 7$2,445 USD
Retailer 8$3,683 USD
NZ Jewellers$4,625 USD

40 data points across 10 retailers

10 retailers$1,421 USD to $4,625 USD

A
Cheapest Retailer
-
$1,421 USD
HK$11,100 HKD
A
Retailer 2
-
$1,439 USD
₹137,059 INR
View
A
Retailer 3
-
$1,735 USD
View
A
Retailer 4
-
$1,896 USD
View
B+
Retailer 5
-
$2,179 USD
SGD 2,945 SGD
View
B+
Retailer 6
-
$2,187 USD
View
B+
Retailer 7
-
$2,371 USD
£1,867 GBP
View
B+
Retailer 8
-
$2,445 USD
€2,329 EUR
View
B
Retailer 9
-
$3,683 USD
£2,900 GBP
View
Most Expensive
C
NZ Jewellers
32af099b-d030-4aca-8f9d-bc7ec5be2e3e · Oct 30
$4,625 USD
View
9 more retailers have this diamond
Prices start from $1,421 USDSave up to $3,204 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.

A
1.13ct Round
$1,421 USD