Emerald|Natural|GIA

0.51ct F VS1 Emerald Natural Diamond

EX • F/VS1 • GIA 1519528578

Certificate GIA 1519528578

Diamond specifications and retailer prices

From €759 EUR
$848 USD
As of October 31, 2026
Save €1,042 EUR (58%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €2,248 EUR at NZ Jewellers · As of September 25, 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 1519528578. Listed at 27 retailers as of October 31, 2026, with a 137% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1519528578
Dimensions5.30 × 3.76 × 2.53 mm
L/W Ratio1.41
Culet sizeNone
Top View
5.30 mm3.76 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1519528578
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €887 EUR|Low: €759 EUR|High: €1,668 EUR|Avg: €1,075 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11€759 EUR
Retailer 10€849 EUR
Retailer 1€887 EUR
Retailer 9€891 EUR
Retailer 4€900 EUR
Retailer 2€922 EUR
Retailer 3€981 EUR
Retailer 5€1,045 EUR
Retailer 12€1,205 EUR
Retailer 7€1,294 EUR
Retailer 8€1,423 EUR
Retailer 6€1,648 EUR

35 data points across 12 retailers

27 retailers€759 EUR to €1,801 EUR

B+
Cheapest Retailer
-
€759 EUR
$848 USD
B+
Retailer 2
-
€823 EUR
$919 USD
View
B+
Retailer 3
-
€849 EUR
$949 USD
View
Final sale: no returns
B+
Retailer 4
-
€887 EUR
£781 GBP
View
B+
Retailer 5
-
€891 EUR
$995 USD
View
B+
Retailer 6
-
€900 EUR
$1,006 USD
View
Retailer 7
-
€922 EUR
$1,030 USD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
€922 EUR
$1,030 USD
View
B+
Retailer 9
-
€922 EUR
$1,030 USD
View
B+
Retailer 10
-
€940 EUR
$1,050 USD
View
B+
Retailer 11
-
€940 EUR
$1,050 USD
View
B+
Retailer 12
-
€957 EUR
$1,069 USD
View
B+
Retailer 13
-
€967 EUR
$1,080 USD
View
B+
Retailer 14
-
€981 EUR
$1,096 USD
View
B+
Retailer 15
-
€1,041 EUR
$1,163 USD
View
B+
Retailer 16
-
€1,045 EUR
£919 GBP
View
B
Retailer 17
-
€1,052 EUR
$1,175 USD
View
Retailer 18
-
€1,063 EUR
$1,188 USD
View
Price last confirmed 38 days ago
B
Retailer 19
-
€1,063 EUR
$1,188 USD
View
B
Retailer 20
-
€1,168 EUR
$1,305 USD
View
Retailer 21
-
€1,205 EUR
A$2,071 AUD
View
Price last confirmed 28 days ago
B
Retailer 22
-
€1,294 EUR
View
B
Retailer 23
-
€1,423 EUR
ZAR 25,675 ZAR
View
B
Retailer 24
-
€1,648 EUR
£1,450 GBP
View
B
Retailer 25
-
€1,801 EUR
£1,584 GBP
View
Retailer 26
-
€2,248 EUR
$2,511 USD
View
Price under review
Most Expensive
NZ Jewellers
ba6f86ae-b1cd-4c31-857e-33e790cadd3b · Sep 25
€2,248 EUR
$2,511 USD
View
Price under review
26 more retailers have this diamond
Prices start from €759 EURSave up to €1,042 EUR

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.

B+
0.51ct Emerald
€759 EUR