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Princess|Natural|GIA

0.81ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 3565424666

Certificate GIA 3565424666

Diamond specifications and retailer prices

From £499 GBP
SGD 903 SGD
As of October 29, 2026
Save £56 GBP (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £555 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565424666. Listed at 3 retailers as of October 29, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565424666
Dimensions5.18 × 5.14 × 3.76 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity
Top View
5.18 mm5.14 mm0.81 ctH / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 3565424666
Side View
Table 77.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 73.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: £555 GBP|Low: £459 GBP|High: £564 GBP|Avg: £505 GBP|-1.0%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2£459 GBP
Retailer 3£499 GBP
77 Diamonds£555 GBP

29 data points across 3 retailers

3 retailers£499 GBP to £555 GBP

Retailer 1
-
£459 GBP
$615 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
£499 GBP
SGD 903 SGD
View
Most Expensive
B+
77 Diamonds
PRICPQJ2PEAWV · Oct 30
£555 GBP
View
2 more retailers have this diamond
Prices start from £499 GBPSave up to £56 GBP

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+
0.81ct Princess
£499 GBP