Round|Natural|GIA

1.13ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2497106897

Certificate GIA 2497106897

Diamond specifications and retailer prices

From $1,528 USD
₹145,513 INR
As of October 31, 2026
Save $2,721 USD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,249 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 2497106897. Listed at 13 retailers as of October 30, 2026, with prices from $1,528 to $4,249, a $2,721 spread on the same certified stone. NZ Jewellers lists it at $4,249. 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
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2497106897
Dimensions6.62 × 6.67 × 4.17 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
6.62 mm6.67 mm1.13 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2497106897
Side View
Table 56.0%Crown 36.5°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $4,249 USD|Low: $1,524 USD|High: $4,249 USD|Avg: $2,335 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
October 31, 2026
Retailer 2$1,528 USD
Retailer 4$1,605 USD
Retailer 9$1,836 USD
Retailer 7$1,961 USD
Retailer 11$2,032 USD
Retailer 12$2,032 USD
Retailer 10$2,126 USD
Retailer 5$2,216 USD
Retailer 3$2,345 USD
Retailer 6$2,599 USD
Retailer 8$3,580 USD
NZ Jewellers$4,249 USD

27 data points across 12 retailers

13 retailers$1,528 USD to $4,249 USD

A
Cheapest Retailer
-
$1,528 USD
₹145,513 INR
A
Retailer 2
-
$1,605 USD
View
Final sale: no returns
A
Retailer 3
-
$1,836 USD
View
A
Retailer 4
-
$1,961 USD
£1,544 GBP
View
B+
Retailer 5
-
$1,962 USD
View
B+
Retailer 6
-
$2,032 USD
View
B+
Retailer 7
-
$2,032 USD
View
B+
Retailer 8
-
$2,126 USD
View
B+
Retailer 9
-
$2,216 USD
£1,745 GBP
View
B+
Retailer 10
-
$2,345 USD
View
B+
Retailer 11
-
$2,599 USD
€2,475 EUR
View
B
Retailer 12
-
$3,580 USD
£2,819 GBP
View
Most Expensive
B
NZ Jewellers
0cc2935b-f562-447d-b49c-1b389bea3bf1 · Oct 30
$4,249 USD
View
12 more retailers have this diamond
Prices start from $1,528 USDSave up to $2,721 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
$1,528 USD