Emerald|Natural|GIA

0.51ct F VS1 Emerald Natural Diamond

VG • F/VS1 • GIA 2566552958

Certificate GIA 2566552958

Diamond specifications and retailer prices

From £525 GBP
HK$5,500 HKD
As of October 23, 2026
13 retailers carry this diamond
Most expensive: £2,211 GBP at NZ Jewellers · As of October 17, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566552958. Listed at 13 retailers as of October 17, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566552958
Dimensions5.53 × 3.96 × 2.54 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud, Feather, Needle
Top View
5.53 mm3.96 mm0.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566552958
Side View
Table 65.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 64.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: £2,211 GBP|Low: £525 GBP|High: £2,211 GBP|Avg: £893 GBP
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 24, 2026
Retailer 14£525 GBP
Retailer 12£535 GBP
Retailer 13£576 GBP
Retailer 6£642 GBP
Retailer 15£650 GBP
Retailer 9£705 GBP
Retailer 5£713 GBP
Retailer 10£743 GBP
Retailer 19£794 GBP
Retailer 2£805 GBP
Retailer 8£805 GBP
Retailer 4£813 GBP
Retailer 18£821 GBP
Retailer 17£823 GBP
Retailer 7£924 GBP
Retailer 11£985 GBP
Retailer 3£1,299 GBP
Retailer 16£1,410 GBP
NZ Jewellers£2,211 GBP

8 data points across 19 retailers

13 retailers£525 GBP to £2,211 GBP

Retailer 1
-
£525 GBP
HK$5,500 HKD
Price last confirmed 9 days ago
Retailer 2
-
£535 GBP
₹68,332 INR
View
Price last confirmed 9 days ago
Retailer 3
-
£576 GBP
$772 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£642 GBP
$860 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£705 GBP
$945 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£713 GBP
$955 USD
View
Price last confirmed 12 days ago
Retailer 7
-
£743 GBP
SGD 1,346 SGD
View
Price last confirmed 13 days ago
Retailer 8
-
£794 GBP
View
Price last confirmed 13 days ago
Retailer 9
-
£805 GBP
$1,078 USD
View
Price last confirmed 13 days ago
Retailer 10
-
£813 GBP
$1,090 USD
View
Price last confirmed 14 days ago
Retailer 11
-
£1,299 GBP
View
Price last confirmed 14 days ago
Retailer 12
-
£1,410 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
d45f3fa6-cb32-4c51-82cf-69fb021c4ee3 · Oct 17
£2,211 GBP
$2,963 USD
View
Price under review
12 more retailers have this diamond

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.

0.51ct Emerald
£525 GBP