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Princess|Natural|GIA

1.52ct G SI1 Princess Natural Diamond

ID • G/SI1 • GIA 1527909289

Certificate GIA 1527909289

Diamond specifications and retailer prices

From £5,225 GBP
CA$9,723 CAD
As of October 30, 2026
Save £791 GBP (13%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £6,015 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.52ct natural princess diamond

This 1.52ct natural princess sits in the one-and-a-half to two 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 1527909289. Listed at 2 retailers as of October 30, 2026, with prices from £5,225 to £6,015, a £791 spread on the same certified stone. 77 Diamonds lists it at £6,015. 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

1.52
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1527909289
Dimensions6.14 × 6.09 × 4.49 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.14 mm6.09 mm1.52 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1527909289
Side View
Table 72.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 73.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £6,015 GBP|Low: £5,225 GBP|High: £6,402 GBP|Avg: £5,777 GBP|-5.0%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2£5,225 GBP
77 Diamonds£6,015 GBP

32 data points across 2 retailers

2 retailers£5,225 GBP to £6,015 GBP

B+
Cheapest Retailer
-
£5,225 GBP
CA$9,723 CAD
Most Expensive
B+
77 Diamonds
PRIMBHHSZQRVZ · Nov 1
£6,015 GBP
View
1 more retailer has this diamond
Prices start from £5,225 GBPSave up to £791 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+
1.52ct Princess
£5,225 GBP