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Emerald|Natural|GIA

0.53ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 7556180342

Certificate GIA 7556180342

Diamond specifications and retailer prices

From £319 GBP
As of November 4, 2026
Save £340 GBP (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £659 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 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 7556180342. Listed at 12 retailers as of November 4, 2026, with prices from £319 to £659, a £340 spread on the same certified stone. Frank Darling lists it at £659. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556180342
Dimensions5.60 × 3.84 × 2.52 mm
L/W Ratio1.46
Culet sizeNone
Top View
5.60 mm3.84 mm0.53 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556180342
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.8%

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 4
Current: £659 GBP|Low: £319 GBP|High: £678 GBP|Avg: £447 GBP|-2.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£319 GBP
Retailer 5£328 GBP
Retailer 3£340 GBP
Retailer 10£377 GBP
Retailer 8£398 GBP
Retailer 4£409 GBP
Retailer 7£441 GBP
Retailer 9£475 GBP
Retailer 2£487 GBP
Retailer 11£518 GBP
Frank Darling£659 GBP

37 data points across 11 retailers

12 retailers£319 GBP to £659 GBP

A
Cheapest Retailer
-
£319 GBP
A
Retailer 2
-
£328 GBP
View
A
Retailer 3
-
£340 GBP
View
A
Retailer 4
-
£377 GBP
View
A
Retailer 5
-
£398 GBP
View
A
Retailer 6
-
£409 GBP
View
A
Retailer 7
-
£441 GBP
View
B+
Retailer 8
-
£447 GBP
View
B+
Retailer 9
-
£475 GBP
View
B+
Retailer 10
-
£487 GBP
View
B+
Retailer 11
-
£518 GBP
View
Most Expensive
B
Frank Darling
2633659HK · Nov 6
£659 GBP
$887 USD
View
11 more retailers have this diamond
Prices start from £319 GBPSave up to £340 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
£319 GBP