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Cushion|Natural|GIA

0.53ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 1519785090

Certificate GIA 1519785090

Diamond specifications and retailer prices

From £263 GBP
$353 USD
As of November 2, 2026
Save £445 GBP (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £708 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1519785090. Listed at 5 retailers as of November 2, 2026, with prices from £263 to £708, a £445 spread on the same certified stone. Do Amore Diamonds lists it at £708. 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

0.53
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1519785090
Dimensions4.72 × 4.49 × 3.02 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.72 mm4.49 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1519785090
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.2%

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: £708 GBP|Low: £229 GBP|High: £782 GBP|Avg: £390 GBP|-9.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3£263 GBP
Retailer 5£279 GBP
Retailer 4£307 GBP
Retailer 2£362 GBP
Do Amore Diamonds£708 GBP

41 data points across 5 retailers

5 retailers£263 GBP to £708 GBP

A
Cheapest Retailer
-
£263 GBP
$353 USD
Final sale: no returns
A
Retailer 2
-
£279 GBP
MYR 1,528 MYR
View
A
Retailer 3
-
£307 GBP
$412 USD
View
A
Retailer 4
-
£362 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100761127123 · Nov 2
£708 GBP
$950 USD
View
4 more retailers have this diamond
Prices start from £263 GBPSave up to £445 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
0.53ct Cushion
£263 GBP