Princess|Natural|GIA

1.09ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 6223171023

Certificate GIA 6223171023

Diamond specifications and retailer prices

From $2,614 USD
As of October 30, 2026
Save $2,295 USD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,103 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural princess diamond

This 1.09ct natural princess sits in the classic one-carat band, graded J 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 6223171023. Listed at 14 retailers as of October 29, 2026, with a 88% 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

1.09
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6223171023
Dimensions5.79 × 5.57 × 4.05 mm
L/W Ratio1.04
Top View
5.79 mm5.57 mm1.09 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6223171023
Side View
Table 75.0%CrownGirdle: THN-VERPavilionCulet: NoneDepth 72.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $6,103 USD|Low: $2,470 USD|High: $6,103 USD|Avg: $3,508 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 14$2,614 USD
Retailer 12$2,694 USD
Retailer 2$2,848 USD
Retailer 6$2,865 USD
Retailer 4$2,919 USD
Retailer 5$2,919 USD
Retailer 15$3,031 USD
Retailer 3$3,061 USD
Retailer 13$3,271 USD
Retailer 8$3,293 USD
Retailer 16$3,368 USD
Retailer 10$3,419 USD
Retailer 9$3,588 USD
Retailer 7$4,716 USD
Retailer 11$4,909 USD
NZ Jewellers$6,103 USD

41 data points across 16 retailers

14 retailers$2,614 USD to $4,909 USD

B
Cheapest Retailer
-
$2,614 USD
B
Retailer 2
-
$2,694 USD
View
Final sale: no returns
B
Retailer 3
-
$2,848 USD
£2,242 GBP
View
B
Retailer 4
-
$2,855 USD
View
B
Retailer 5
-
$2,865 USD
A$4,408 AUD
View
B
Retailer 6
-
$2,919 USD
View
B
Retailer 7
-
$3,031 USD
View
B
Retailer 8
-
$3,061 USD
View
Retailer 9
-
$3,271 USD
A$5,032 AUD
View
Price last confirmed 24 days ago
B
Retailer 10
-
$3,368 USD
View
B
Retailer 11
-
$3,419 USD
€3,256 EUR
View
B
Retailer 12
-
$3,588 USD
ZAR 57,968 ZAR
View
B
Retailer 13
-
$4,909 USD
£3,865 GBP
View
Most Expensive
NZ Jewellers
25e83b0b-f599-4eb5-83fb-9364561e1e96 · Oct 30
$6,103 USD
View
Price under review
13 more retailers have this diamond
Prices start from $2,614 USDSave up to $2,295 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.

B
1.09ct Princess
$2,614 USD