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Emerald|Natural|GIA

0.51ct F VS1 Emerald Natural Diamond

EX • F/VS1 • GIA 5563651587

Certificate GIA 5563651587

Diamond specifications and retailer prices

From £369 GBP
$494 USD
As of November 2, 2026
Save £1,307 GBP (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,676 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded F colour (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 5563651587. Listed at 15 retailers as of October 30, 2026, with prices from £369 to £1,676, a £1,307 spread on the same certified stone. NZ Jewellers lists it at £1,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563651587
Dimensions5.22 × 3.77 × 2.62 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Crystal, Cloud, Pinpoint
Top View
5.22 mm3.77 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563651587
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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: £1,676 GBP|Low: £369 GBP|High: £1,696 GBP|Avg: £650 GBP|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 15£369 GBP
Retailer 2£392 GBP
Retailer 5£449 GBP
Retailer 14£499 GBP
Retailer 12£502 GBP
Retailer 11£528 GBP
Retailer 6£555 GBP
Retailer 7£562 GBP
Retailer 13£605 GBP
Retailer 8£613 GBP
Retailer 3£642 GBP
Retailer 9£661 GBP
Retailer 4£715 GBP
Retailer 10£1,219 GBP
NZ Jewellers£1,676 GBP

7 data points across 15 retailers

15 retailers£369 GBP to £1,676 GBP

A
Cheapest Retailer
-
£369 GBP
$494 USD
Final sale: no returns
A
Retailer 2
-
£392 GBP
₹50,045 INR
View
A
Retailer 3
-
£449 GBP
HK$4,700 HKD
View
A
Retailer 4
-
£499 GBP
A$1,030 AUD
View
A
Retailer 5
-
£502 GBP
€641 EUR
View
A
Retailer 6
-
£528 GBP
$707 USD
View
A
Retailer 7
-
£555 GBP
$743 USD
View
A
Retailer 8
-
£562 GBP
SGD 1,017 SGD
View
B+
Retailer 9
-
£605 GBP
$810 USD
View
A
Retailer 10
-
£613 GBP
View
B+
Retailer 11
-
£642 GBP
$860 USD
View
B+
Retailer 12
-
£661 GBP
$885 USD
View
B+
Retailer 13
-
£715 GBP
€912 EUR
View
B
Retailer 14
-
£1,219 GBP
View
Most Expensive
B
NZ Jewellers
9a1e8aa9-d419-4712-90ca-281ebdc4ddf3 · Oct 30
£1,676 GBP
$2,245 USD
View
14 more retailers have this diamond
Prices start from £369 GBPSave up to £1,307 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
0.51ct Emerald
£369 GBP