Princess|Natural|GIA

1.13ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 1529206050

Certificate GIA 1529206050

Diamond specifications and retailer prices

From $1,459 USD
As of November 6, 2026
Save $1,943 USD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,749 USD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.13ct natural princess diamond

This 1.13ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1529206050. Listed at 18 retailers as of November 4, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529206050
Dimensions5.74 × 5.70 × 4.12 mm
L/W Ratio1.01
Girdle conditionPolished
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Top View
5.74 mm5.70 mm1.13 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1529206050
Side View
Table 71.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 72.2%

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: Nov 6
Current: $1,465 USD|Low: $1,459 USD|High: $3,429 USD|Avg: $2,008 USD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,459 USD
Retailer 1$1,465 USD
Retailer 10$1,616 USD
Retailer 7$1,763 USD
Retailer 6$1,776 USD
Retailer 3$1,796 USD
Retailer 2$1,952 USD
Retailer 11$2,041 USD
Retailer 5$2,134 USD
Retailer 4$2,643 USD
Retailer 8$3,402 USD

32 data points across 11 retailers

18 retailers$1,459 USD to $3,402 USD

A
Cheapest Retailer
-
$1,459 USD
A
Retailer 2
-
$1,465 USD
View
Retailer 3
-
$1,616 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$1,763 USD
View
A
Retailer 5
-
$1,776 USD
View
A
Retailer 6
-
$1,782 USD
View
A
Retailer 7
-
$1,796 USD
View
Final sale: no returns
Retailer 8
-
$1,947 USD
View
Price last confirmed 45 days ago
A
Retailer 9
-
$1,952 USD
View
A
Retailer 10
-
$1,961 USD
View
A
Retailer 11
-
$2,026 USD
View
A
Retailer 12
-
$2,041 USD
View
B+
Retailer 13
-
$2,134 USD
View
Retailer 14
-
$2,246 USD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
$2,643 USD
View
B
Retailer 16
-
$2,819 USD
View
B
Retailer 17
-
$3,402 USD
View
Most Expensive
NZ Jewellers
2690dc2d-2d9a-4372-982d-0b69243a0740 · Sep 20
$4,749 USD
View
Price last confirmed 46 days ago
17 more retailers have this diamond
Prices start from $1,459 USDSave up to $1,943 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 Princess
$1,459 USD