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Princess|Natural|GIA

0.81ct G SI2 Princess Natural Diamond

VG • G/SI2 • GIA 2566488127

Certificate GIA 2566488127

Diamond specifications and retailer prices

From $1,211 AUD
$851 USD
As of October 31, 2026
Save $961 AUD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,172 AUD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566488127. Listed at 12 retailers as of October 31, 2026, with prices from $1,211 to $2,172, a $961 spread on the same certified stone. Helzberg Diamonds lists it at $2,172. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566488127
Dimensions5.09 × 4.99 × 3.65 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.09 mm4.99 mm0.81 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566488127
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.1%

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: Oct 31
Current: $2,172 AUD|Low: $1,211 AUD|High: $2,172 AUD|Avg: $1,611 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$1,211 AUD
Retailer 8$1,254 AUD
Retailer 9$1,295 AUD
Retailer 3$1,318 AUD
Retailer 12$1,342 AUD
Retailer 6$1,445 AUD
Retailer 10$1,512 AUD
Retailer 5$1,710 AUD
Retailer 2$1,758 AUD
Retailer 4$1,903 AUD
Retailer 7$1,984 AUD
Helzberg Diamonds$2,172 AUD

23 data points across 12 retailers

12 retailers$1,211 AUD to $2,172 AUD

A
Cheapest Retailer
-
$1,211 AUD
$851 USD
A
Retailer 2
-
$1,254 AUD
SGD 1,190 SGD
View
A
Retailer 3
-
$1,295 AUD
$910 USD
View
A
Retailer 4
-
$1,318 AUD
SGD 1,251 SGD
View
A
Retailer 5
-
$1,342 AUD
$943 USD
View
A
Retailer 6
-
$1,445 AUD
£799 GBP
View
B+
Retailer 7
-
$1,512 AUD
$1,062 USD
View
B+
Retailer 8
-
$1,710 AUD
$1,201 USD
View
B+
Retailer 9
-
$1,758 AUD
€1,176 EUR
View
B+
Retailer 10
-
$1,903 AUD
$1,337 USD
View
B
Retailer 11
-
$1,984 AUD
$1,394 USD
View
Most Expensive
B
Helzberg Diamonds
XZRILMMKOOHIN · Nov 2
$2,172 AUD
$1,526 USD
View
11 more retailers have this diamond
Prices start from $1,211 AUDSave up to $961 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
0.81ct Princess
$1,211 AUD