CaratHunter
Plans
Princess|Natural|GIA

0.80ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 6271571448

Certificate GIA 6271571448

Diamond specifications and retailer prices

From $1,498 AUD
$1,052 USD
As of November 1, 2026
Save $1,053 AUD (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,551 AUD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.8ct natural princess diamond

This 0.8ct natural princess sits in the just-under-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 6271571448. Listed at 11 retailers as of October 31, 2026, with prices from $1,498 to $2,551, a $1,053 spread on the same certified stone. Cape Diamonds lists it at $2,551. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6271571448
Dimensions5.11 × 5.10 × 3.70 mm
L/W Ratio1.00
Top View
5.11 mm5.10 mm0.80 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6271571448
Side View
Table 71.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 72.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,551 AUD|Low: $1,762 AUD|High: $2,556 AUD|Avg: $2,040 AUD|+2.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$1,762 AUD
Retailer 7$1,879 AUD
Retailer 8$1,879 AUD
Retailer 6$1,950 AUD
Retailer 3$1,952 AUD
Retailer 2$2,145 AUD
Retailer 4$2,363 AUD
Cape Diamonds$2,551 AUD

42 data points across 8 retailers

11 retailers$1,498 AUD to $2,551 AUD

B+
Cheapest Retailer
-
$1,498 AUD
$1,052 USD
B+
Retailer 2
-
$1,762 AUD
$1,238 USD
View
B
Retailer 3
-
$1,879 AUD
$1,320 USD
View
B
Retailer 4
-
$1,879 AUD
$1,320 USD
View
B+
Retailer 5
-
$1,950 AUD
$1,370 USD
View
B+
Retailer 6
-
$1,952 AUD
£1,080 GBP
View
B
Retailer 7
-
$2,145 AUD
€1,435 EUR
View
B
Retailer 8
-
$2,207 AUD
$1,550 USD
View
B
Retailer 9
-
$2,355 AUD
$1,654 USD
View
B
Retailer 10
-
$2,363 AUD
$1,660 USD
View
Most Expensive
B
Cape Diamonds
cert_6271571448 · Oct 31
$2,551 AUD
ZAR 28,950 ZAR
View
10 more retailers have this diamond
Prices start from $1,498 AUDSave up to $1,053 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.

B+
0.80ct Princess
$1,498 AUD