Emerald|Natural|GIA

0.53ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 1525251607

Certificate GIA 1525251607

Diamond specifications and retailer prices

From £617 GBP
As of November 4, 2026
Save £843 GBP (58%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,345 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1525251607. Listed at 23 retailers as of November 4, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1525251607
Dimensions5.43 × 3.90 × 2.56 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.43 mm3.90 mm0.53 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1525251607
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: 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: £843 GBP|Low: £684 GBP|High: £1,353 GBP|Avg: £945 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8£690 GBP
Retailer 3£714 GBP
Retailer 6£724 GBP
Retailer 1£843 GBP
Retailer 7£854 GBP
Retailer 9£977 GBP
Retailer 5£1,046 GBP
Retailer 2£1,154 GBP
Retailer 4£1,335 GBP

37 data points across 9 retailers

23 retailers£617 GBP to £1,460 GBP

A
Cheapest Retailer
-
£617 GBP
B+
Retailer 2
-
£667 GBP
View
B+
Retailer 3
-
£690 GBP
View
Final sale: no returns
B+
Retailer 4
-
£714 GBP
View
Retailer 5
-
£724 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£731 GBP
View
B+
Retailer 7
-
£747 GBP
View
Retailer 8
-
£747 GBP
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£765 GBP
View
B+
Retailer 10
-
£765 GBP
View
B+
Retailer 11
-
£776 GBP
View
B+
Retailer 12
-
£788 GBP
View
B+
Retailer 13
-
£843 GBP
View
B+
Retailer 14
-
£846 GBP
View
B+
Retailer 15
-
£854 GBP
View
B+
Retailer 16
-
£863 GBP
View
B
Retailer 17
-
£951 GBP
View
Retailer 18
-
£977 GBP
View
Price last confirmed 32 days ago
B
Retailer 19
-
£1,046 GBP
View
B
Retailer 20
-
£1,154 GBP
View
B
Retailer 21
-
£1,335 GBP
View
B
Retailer 22
-
£1,460 GBP
View
Most Expensive
NZ Jewellers
af394d3e-1522-4fde-bf5a-9dc930a7bba4 · Nov 5
£2,345 GBP
$3,156 USD
View
Price under review
22 more retailers have this diamond
Prices start from £617 GBPSave up to £843 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
£617 GBP