Emerald|Natural|GIA

0.51ct D FL Emerald Natural Diamond

EX • D/FL • GIA 1236537603

Certificate GIA 1236537603

Diamond specifications and retailer prices

From €2,651 EUR
$2,973 USD
As of October 31, 2026
Save €285 EUR (10%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,710 EUR at Taylor and Hart · As of October 31, 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 October 31, 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
Color
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: Oct 31
Current: €2,693 EUR|Low: €2,257 EUR|High: €4,985 EUR|Avg: €3,162 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€2,257 EUR
Retailer 12€2,651 EUR
Retailer 1€2,693 EUR
Retailer 8€2,726 EUR
Retailer 10€2,775 EUR
Retailer 5€2,884 EUR
Retailer 9€2,936 EUR
Retailer 6€3,126 EUR
Retailer 7€3,345 EUR
Retailer 3€3,664 EUR
Taylor and Hart€3,710 EUR
Retailer 2€3,991 EUR
Retailer 11€4,985 EUR

8 data points across 13 retailers

14 retailers€2,651 EUR to €2,936 EUR

B+
Cheapest Retailer
-
€2,651 EUR
$2,973 USD
B+
Retailer 2
-
€2,693 EUR
$3,020 USD
View
B+
Retailer 3
-
€2,726 EUR
$3,057 USD
View
B
Retailer 4
-
€2,775 EUR
$3,112 USD
View
B
Retailer 5
-
€2,884 EUR
$3,235 USD
View
Final sale: no returns
B
Retailer 6
-
€2,936 EUR
$3,293 USD
View
Retailer 7
-
€3,126 EUR
$3,506 USD
View
Price under review
Retailer 8
-
€3,126 EUR
$3,506 USD
View
Price under review
Retailer 9
-
€3,245 EUR
$3,640 USD
View
Price under review
Retailer 10
-
€3,345 EUR
$3,752 USD
View
Price under review
Retailer 11
-
€3,606 EUR
$4,045 USD
View
Price under review
Most Expensive
Taylor and Hart
90HJIOU · Oct 31
€3,710 EUR
$4,161 USD
View
Price under review
11 more retailers have this diamond
Prices start from €2,651 EURSave up to €285 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
€2,651 EUR