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Princess|Natural|GIA

0.80ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 1537316925

Certificate GIA 1537316925

Diamond specifications and retailer prices

From $1,381 AUD
As of November 6, 2026
Save $2,270 AUD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,652 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural princess diamond

This 0.8ct natural princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537316925. Listed at 16 retailers as of November 5, 2026, with prices from $1,381 to $3,652, a $2,270 spread on the same certified stone. NZ Jewellers lists it at $3,652. 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

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle44°
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 1537316925
Dimensions5.10 × 5.09 × 3.64 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.10 mm5.09 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1537316925
Side View
Table 73.0%Crown 44°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 71.5%

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: Nov 6
Current: $3,652 AUD|Low: $1,030 AUD|High: $4,566 AUD|Avg: $1,909 AUD|-20.0%
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
November 6, 2026
Retailer 5$1,381 AUD
Retailer 15$1,388 AUD
Retailer 4$1,498 AUD
Retailer 13$1,498 AUD
Retailer 3$1,554 AUD
Retailer 6$1,615 AUD
Retailer 11$1,615 AUD
Retailer 12$1,728 AUD
Retailer 9$1,739 AUD
Retailer 14$1,869 AUD
Retailer 7$1,904 AUD
Retailer 2$2,090 AUD
Retailer 8$2,214 AUD
Retailer 10$2,739 AUD
NZ Jewellers$3,652 AUD

36 data points across 15 retailers

16 retailers$1,381 AUD to $3,652 AUD

A
Cheapest Retailer
-
$1,381 AUD
Final sale: no returns
Retailer 2
-
$1,388 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,498 AUD
View
Retailer 4
-
$1,498 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,554 AUD
View
A
Retailer 6
-
$1,615 AUD
View
A
Retailer 7
-
$1,615 AUD
View
A
Retailer 8
-
$1,728 AUD
View
A
Retailer 9
-
$1,739 AUD
View
Retailer 10
-
$1,776 AUD
View
Price last confirmed 41 days ago
B+
Retailer 11
-
$1,869 AUD
View
Retailer 12
-
$1,904 AUD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$2,090 AUD
View
B+
Retailer 14
-
$2,214 AUD
View
B+
Retailer 15
-
$2,739 AUD
View
Most Expensive
B
NZ Jewellers
827b1692-30a5-4065-b1aa-2b93cfc385c3 · Nov 5
$3,652 AUD
$2,509 USD
View
15 more retailers have this diamond
Prices start from $1,381 AUDSave up to $2,270 AUD

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
0.80ct Princess
$1,381 AUD