Emerald|Natural|GIA

0.51ct H VS1 Emerald Natural Diamond

EX • H/VS1 • GIA 2534998015

Certificate GIA 2534998015

Diamond specifications and retailer prices

From €583 EUR
$654 USD
As of November 2, 2026
Save €695 EUR (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,761 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded H 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 2534998015. Listed at 18 retailers as of November 2, 2026, with a 119% 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
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2534998015
Dimensions3.82 × 5.36 × 2.53 mm
L/W Ratio1.40
Top View
3.82 mm5.36 mm0.51 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534998015
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 66.1%

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: Nov 2
Current: €1,761 EUR|Low: €583 EUR|High: €2,189 EUR|Avg: €997 EUR|+3.3%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4€583 EUR
Retailer 8€632 EUR
Retailer 11€632 EUR
Retailer 9€657 EUR
Retailer 12€729 EUR
Retailer 13€764 EUR
Retailer 3€794 EUR
Retailer 2€811 EUR
Retailer 6€839 EUR
Retailer 5€1,050 EUR
Retailer 7€1,278 EUR
Queensmith€1,761 EUR
Retailer 10€2,189 EUR

37 data points across 13 retailers

18 retailers€583 EUR to €1,278 EUR

B+
Cheapest Retailer
-
€583 EUR
$654 USD
Final sale: no returns
B+
Retailer 2
-
€632 EUR
$709 USD
View
Retailer 3
-
€632 EUR
$709 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
€632 EUR
$709 USD
View
B+
Retailer 5
-
€657 EUR
$737 USD
View
B
Retailer 6
-
€728 EUR
$817 USD
View
B
Retailer 7
-
€729 EUR
$818 USD
View
B+
Retailer 8
-
€764 EUR
$857 USD
View
B
Retailer 9
-
€794 EUR
$890 USD
View
B
Retailer 10
-
€802 EUR
$900 USD
View
B+
Retailer 11
-
€811 EUR
£716 GBP
View
B
Retailer 12
-
€839 EUR
£741 GBP
View
B
Retailer 13
-
€970 EUR
$1,088 USD
View
Retailer 14
-
€1,050 EUR
A$1,811 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
€1,278 EUR
£1,129 GBP
View
Most Expensive
Queensmith
2534998015 · Oct 28
€1,761 EUR
£1,555 GBP
View
Price under review
15 more retailers have this diamond
Prices start from €583 EURSave up to €695 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
€583 EUR