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Cushion|Natural|GIA

0.52ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 3525507303

Certificate GIA 3525507303

Diamond specifications and retailer prices

From £259 GBP
$347 USD
As of November 2, 2026
Save £434 GBP (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £693 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525507303. Listed at 6 retailers as of November 2, 2026, with prices from £259 to £693, a £434 spread on the same certified stone. Do Amore Diamonds lists it at £693. 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

0.52
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3525507303
Dimensions4.66 × 4.36 × 2.93 mm
L/W Ratio1.07
Top View
4.66 mm4.36 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3525507303
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £693 GBP|Low: £225 GBP|High: £768 GBP|Avg: £385 GBP|-9.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3£259 GBP
Retailer 6£274 GBP
Retailer 5£303 GBP
Retailer 4£309 GBP
Retailer 2£354 GBP
Retailer 8£402 GBP
Retailer 9£402 GBP
Retailer 7£410 GBP
Do Amore Diamonds£693 GBP

41 data points across 9 retailers

6 retailers£259 GBP to £693 GBP

A
Cheapest Retailer
-
£259 GBP
$347 USD
Final sale: no returns
A
Retailer 2
-
£274 GBP
MYR 1,496 MYR
View
A
Retailer 3
-
£303 GBP
$406 USD
View
A
Retailer 4
-
£309 GBP
SGD 560 SGD
View
A
Retailer 5
-
£354 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100765621549 · Nov 2
£693 GBP
$930 USD
View
5 more retailers have this diamond
Prices start from £259 GBPSave up to £434 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
0.52ct Cushion
£259 GBP