Emerald|Natural|GIA

0.51ct D FL Emerald Natural Diamond

EX • D/FL • GIA 1236537603

Certificate GIA 1236537603

Diamond specifications and retailer prices

From €2,639 EUR
As of November 4, 2026
Save €284 EUR (10%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,693 EUR at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236537603. Listed at 14 retailers as of November 4, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236537603
Dimensions6.01 × 3.86 × 2.38 mm
L/W Ratio1.56
Top View
6.01 mm3.86 mm0.51 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236537603
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: €2,680 EUR|Low: €2,246 EUR|High: €4,961 EUR|Avg: €3,147 EUR|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 20, 2026
Retailer 4€2,246 EUR
Retailer 12€2,639 EUR
Retailer 1€2,680 EUR
Retailer 8€2,713 EUR
Retailer 10€2,762 EUR
Retailer 5€2,871 EUR
Retailer 9€2,923 EUR
Retailer 6€3,112 EUR
Retailer 7€3,330 EUR
Retailer 3€3,648 EUR
Taylor and Hart€3,693 EUR
Retailer 2€3,973 EUR
Retailer 11€4,961 EUR

8 data points across 13 retailers

14 retailers€2,639 EUR to €2,923 EUR

B+
Cheapest Retailer
-
€2,639 EUR
B+
Retailer 2
-
€2,680 EUR
View
B+
Retailer 3
-
€2,713 EUR
View
B
Retailer 4
-
€2,762 EUR
View
B
Retailer 5
-
€2,871 EUR
View
Final sale: no returns
B
Retailer 6
-
€2,923 EUR
View
Retailer 7
-
€3,112 EUR
View
Price under review
Retailer 8
-
€3,112 EUR
View
Price under review
Retailer 9
-
€3,231 EUR
View
Price under review
Retailer 10
-
€3,330 EUR
View
Price under review
Retailer 11
-
€3,590 EUR
View
Price under review
Most Expensive
Taylor and Hart
90HJIOU · Nov 4
€3,693 EUR
$4,161 USD
View
Price under review
11 more retailers have this diamond
Prices start from €2,639 EURSave up to €284 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
€2,639 EUR