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Princess|Natural|GIA

0.70ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 1553629056

Certificate GIA 1553629056

Diamond specifications and retailer prices

From £430 GBP
As of November 6, 2026
Save £366 GBP (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £795 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.7ct natural princess diamond

This 0.7ct natural princess sits in the half to three-quarter carat band, graded I 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 1553629056. Listed at 5 retailers as of November 6, 2026, with prices from £430 to £795, a £366 spread on the same certified stone. GemTrove lists it at £795. 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

0.70
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553629056
Dimensions4.76 × 4.75 × 3.54 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.76 mm4.75 mm0.70 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553629056
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 74.6%

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: Nov 6
Current: £795 GBP|Low: £395 GBP|High: £795 GBP|Avg: £564 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3£430 GBP
Retailer 5£474 GBP
Retailer 2£522 GBP
Retailer 4£543 GBP
Retailer 6£563 GBP
GemTrove£795 GBP

40 data points across 6 retailers

5 retailers£430 GBP to £795 GBP

A
Cheapest Retailer
-
£430 GBP
Final sale: no returns
A
Retailer 2
-
£474 GBP
View
B+
Retailer 3
-
£522 GBP
View
B+
Retailer 4
-
£543 GBP
View
Most Expensive
B
GemTrove
GT-N-01303844-98 · Nov 6
£795 GBP
A$1,638 AUD
View
4 more retailers have this diamond
Prices start from £430 GBPSave up to £366 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
0.70ct Princess
£430 GBP