Round|Natural|GIA

1.13ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2204716817

Certificate GIA 2204716817

Diamond specifications and retailer prices

From $6,483 NZD
$3,654 USD
As of November 1, 2026
Save $5,840 NZD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,324 NZD at MOH London · As of November 1, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2204716817. Listed at 8 retailers as of November 1, 2026, with prices from $6,483 to $12,324, a $5,840 spread on the same certified stone. MOH London lists it at $12,324. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2204716817
Dimensions6.64 × 6.62 × 4.17 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Cert comments
CANADIAN DIAMOND
Top View
6.64 mm6.62 mm1.13 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2204716817
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 41.4°Culet: NoneDepth 62.8%

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: Nov 1
Current: $12,324 NZD|Low: $6,325 NZD|High: $12,472 NZD|Avg: $7,837 NZD|+2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$6,458 NZD
Retailer 8$6,483 NZD
Retailer 4$6,645 NZD
Retailer 6$6,673 NZD
Retailer 7$7,369 NZD
Retailer 10$7,610 NZD
Retailer 5$7,901 NZD
Retailer 2$8,303 NZD
Retailer 3$9,058 NZD
MOH London$12,324 NZD

32 data points across 10 retailers

8 retailers$6,483 NZD to $12,324 NZD

B+
Cheapest Retailer
-
$6,483 NZD
$3,654 USD
B+
Retailer 2
-
$6,645 NZD
$3,745 USD
View
B+
Retailer 3
-
$6,673 NZD
$3,761 USD
View
B
Retailer 4
-
$7,369 NZD
$4,153 USD
View
Retailer 5
-
$7,901 NZD
A$6,851 AUD
View
Price last confirmed 29 days ago
B
Retailer 6
-
$8,303 NZD
€4,457 EUR
View
B
Retailer 7
-
$9,058 NZD
ZAR 82,473 ZAR
View
Most Expensive
B
MOH London
7876B6471 · Nov 1
$12,324 NZD
£5,469 GBP
View
7 more retailers have this diamond
Prices start from $6,483 NZDSave up to $5,840 NZD

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
$6,483 NZD