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Princess|Natural|GIA

0.80ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 7556079399

Certificate GIA 7556079399

Diamond specifications and retailer prices

From £578 GBP
$775 USD
As of October 30, 2026
Save £420 GBP (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £998 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.8ct natural princess diamond

This 0.8ct natural princess sits in the just-under-one-carat band, graded G 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 7556079399. Listed at 7 retailers as of October 30, 2026, with prices from £578 to £998, a £420 spread on the same certified stone. GemTrove lists it at £998. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556079399
Dimensions5.15 × 5.08 × 3.69 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.15 mm5.08 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556079399
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: 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: Oct 30
Current: £998 GBP|Low: £532 GBP|High: £998 GBP|Avg: £707 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6£578 GBP
Retailer 7£581 GBP
Retailer 2£608 GBP
Retailer 4£623 GBP
Retailer 3£658 GBP
Retailer 5£713 GBP
GemTrove£998 GBP

40 data points across 7 retailers

7 retailers£578 GBP to £998 GBP

A
Cheapest Retailer
-
£578 GBP
$775 USD
Final sale: no returns
A
Retailer 2
-
£581 GBP
MYR 3,173 MYR
View
A
Retailer 3
-
£608 GBP
$814 USD
View
A
Retailer 4
-
£623 GBP
SGD 1,128 SGD
View
A
Retailer 5
-
£658 GBP
View
A
Retailer 6
-
£713 GBP
$956 USD
View
Most Expensive
B+
GemTrove
GT-N-01304848-98 · Oct 31
£998 GBP
A$2,058 AUD
View
6 more retailers have this diamond
Prices start from £578 GBPSave up to £420 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
0.80ct Princess
£578 GBP