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Emerald|Natural|GIA

0.51ct H IF Emerald Natural Diamond

GD • H/IF • GIA 2568570811

Certificate GIA 2568570811

Diamond specifications and retailer prices

From €557 EUR
$625 USD
As of November 1, 2026
Save €341 EUR (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €899 EUR at With Clarity · As of November 1, 2026
View at With Clarity

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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568570811. Listed at 8 retailers as of November 1, 2026, with prices from €557 to €899, a €341 spread on the same certified stone. With Clarity lists it at €899. 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
H
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568570811
Dimensions5.83 × 3.64 × 2.47 mm
L/W Ratio1.60
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.83 mm3.64 mm0.51 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568570811
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 67.9%

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 1
Current: €893 EUR|Low: €557 EUR|High: €899 EUR|Avg: €669 EUR|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
November 2, 2026
Retailer 6€557 EUR
Retailer 2€559 EUR
Retailer 4€580 EUR
Retailer 3€615 EUR
Retailer 5€686 EUR
Retailer 1€893 EUR
With Clarity€899 EUR

10 data points across 7 retailers

8 retailers€557 EUR to €899 EUR

A
Cheapest Retailer
-
€557 EUR
$625 USD
A
Retailer 2
-
€559 EUR
HK$4,900 HKD
View
A
Retailer 3
-
€580 EUR
$650 USD
View
B+
Retailer 4
-
€615 EUR
$690 USD
View
Final sale: no returns
B+
Retailer 5
-
€656 EUR
SGD 994 SGD
View
B+
Retailer 6
-
€686 EUR
SGD 1,040 SGD
View
B
Retailer 7
-
€893 EUR
View
Most Expensive
B
With Clarity
2568570811 · Nov 1
€899 EUR
$1,008 USD
View
7 more retailers have this diamond
Prices start from €557 EURSave up to €341 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.

A
0.51ct Emerald
€557 EUR