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Princess|Natural|GIA

0.81ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 3555656937

Certificate GIA 3555656937

Diamond specifications and retailer prices

From £532 GBP
$713 USD
As of November 2, 2026
Save £437 GBP (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £969 GBP at GemTrove · As of November 2, 2026
View at GemTrove

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555656937. Listed at 6 retailers as of November 2, 2026, with prices from £532 to £969, a £437 spread on the same certified stone. GemTrove lists it at £969. 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

0.81
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555656937
Dimensions5.06 × 4.90 × 3.67 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal
Top View
5.06 mm4.90 mm0.81 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555656937
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.8%

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 2
Current: £969 GBP|Low: £508 GBP|High: £969 GBP|Avg: £690 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3£532 GBP
Retailer 4£580 GBP
Retailer 6£593 GBP
Retailer 2£627 GBP
Retailer 5£669 GBP
GemTrove£969 GBP

40 data points across 6 retailers

6 retailers£532 GBP to £969 GBP

A
Cheapest Retailer
-
£532 GBP
$713 USD
Final sale: no returns
A
Retailer 2
-
£580 GBP
$777 USD
View
A
Retailer 3
-
£593 GBP
SGD 1,073 SGD
View
A
Retailer 4
-
£627 GBP
View
A
Retailer 5
-
£669 GBP
$896 USD
View
Most Expensive
B
GemTrove
GT-N-01305366-98 · Nov 2
£969 GBP
A$1,998 AUD
View
5 more retailers have this diamond
Prices start from £532 GBPSave up to £437 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.

A
0.81ct Princess
£532 GBP