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Princess|Natural|GIA

0.80ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 6512629855

Certificate GIA 6512629855

Diamond specifications and retailer prices

From $1,831 AUD
As of November 6, 2026
Save $3,852 AUD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,683 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 6512629855. Listed at 17 retailers as of November 5, 2026, with prices from $1,831 to $5,683, a $3,852 spread on the same certified stone. NZ Jewellers lists it at $5,683. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512629855
Dimensions5.17 × 5.11 × 3.71 mm
L/W Ratio1.01
Top View
5.17 mm5.11 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512629855
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.6%

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: $5,683 AUD|Low: $1,831 AUD|High: $5,906 AUD|Avg: $3,056 AUD|-3.8%
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 4$1,831 AUD
Retailer 3$2,061 AUD
Retailer 12$2,330 AUD
Retailer 14$2,330 AUD
Retailer 13$2,438 AUD
Retailer 15$2,445 AUD
Retailer 8$2,499 AUD
Retailer 11$2,528 AUD
Retailer 5$2,688 AUD
Retailer 6$2,787 AUD
Retailer 7$3,158 AUD
Retailer 2$3,164 AUD
Retailer 9$3,445 AUD
Retailer 10$3,973 AUD
NZ Jewellers$5,683 AUD

43 data points across 15 retailers

17 retailers$1,831 AUD to $5,683 AUD

A
Cheapest Retailer
-
$1,831 AUD
Final sale: no returns
B+
Retailer 2
-
$2,061 AUD
View
B+
Retailer 3
-
$2,161 AUD
View
B+
Retailer 4
-
$2,330 AUD
View
Retailer 5
-
$2,330 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,433 AUD
View
B+
Retailer 7
-
$2,438 AUD
View
B+
Retailer 8
-
$2,445 AUD
View
B+
Retailer 9
-
$2,499 AUD
View
B+
Retailer 10
-
$2,528 AUD
View
B+
Retailer 11
-
$2,688 AUD
View
B+
Retailer 12
-
$2,787 AUD
View
Retailer 13
-
$3,158 AUD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
$3,164 AUD
View
B+
Retailer 15
-
$3,445 AUD
View
B
Retailer 16
-
$3,973 AUD
View
Most Expensive
B
NZ Jewellers
b8f32a5e-48a8-48f1-a5a6-5aae121f1505 · Nov 5
$5,683 AUD
$3,905 USD
View
16 more retailers have this diamond
Prices start from $1,831 AUDSave up to $3,852 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
$1,831 AUD