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Emerald|Natural|GIA

0.53ct F SI2 Emerald Natural Diamond

EX • F/SI2 • GIA 1553887343

Certificate GIA 1553887343

Diamond specifications and retailer prices

From £410 GBP
As of November 6, 2026
Save £318 GBP (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £728 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.53ct natural emerald diamond

This 0.53ct natural emerald 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 1553887343. Listed at 10 retailers as of November 6, 2026, with prices from £410 to £728, a £318 spread on the same certified stone. Frank Darling lists it at £728. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553887343
Dimensions5.38 × 3.81 × 2.56 mm
L/W Ratio1.41
Culet sizeNone
Top View
5.38 mm3.81 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553887343
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.3%

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: £728 GBP|Low: £410 GBP|High: £736 GBP|Avg: £559 GBP|-1.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£410 GBP
Retailer 5£421 GBP
Retailer 4£477 GBP
Retailer 6£481 GBP
Retailer 7£532 GBP
Retailer 3£576 GBP
Retailer 2£601 GBP
Retailer 8£617 GBP
Frank Darling£728 GBP

43 data points across 9 retailers

10 retailers£410 GBP to £728 GBP

A
Cheapest Retailer
-
£410 GBP
A
Retailer 2
-
£421 GBP
View
B+
Retailer 3
-
£477 GBP
View
B+
Retailer 4
-
£481 GBP
View
B+
Retailer 5
-
£488 GBP
View
B+
Retailer 6
-
£532 GBP
View
B+
Retailer 7
-
£576 GBP
View
B+
Retailer 8
-
£601 GBP
View
B
Retailer 9
-
£617 GBP
View
Most Expensive
B
Frank Darling
2668112HK · Nov 6
£728 GBP
$975 USD
View
9 more retailers have this diamond
Prices start from £410 GBPSave up to £318 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 Emerald
£410 GBP