Emerald|Natural|GIA

0.51ct F IF Emerald Natural Diamond

ID • F/IF • GIA 7551886955

Certificate GIA 7551886955

Diamond specifications and retailer prices

From €573 EUR
$640 USD
As of October 31, 2026
Save €900 EUR (61%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,468 EUR at NZ Jewellers · As of September 30, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551886955. Listed at 19 retailers as of November 1, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551886955
Dimensions5.56 × 3.96 × 2.48 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
5.56 mm3.96 mm0.51 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551886955
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 31
Current: €787 EUR|Low: €573 EUR|High: €1,514 EUR|Avg: €876 EUR|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 7€573 EUR
Retailer 8€573 EUR
Retailer 4€612 EUR
Retailer 13€635 EUR
Retailer 6€653 EUR
Retailer 14€679 EUR
Retailer 9€725 EUR
Retailer 1€787 EUR
Retailer 5€819 EUR
Retailer 16€859 EUR
Retailer 3€1,008 EUR
Retailer 10€1,036 EUR
Retailer 15€1,097 EUR
Retailer 11€1,131 EUR
Retailer 12€1,349 EUR
Retailer 2€1,473 EUR

25 data points across 16 retailers

19 retailers€573 EUR to €1,473 EUR

A+
Cheapest Retailer
-
€573 EUR
$640 USD
A+
Retailer 2
-
€573 EUR
HK$5,000 HKD
View
A
Retailer 3
-
€612 EUR
$684 USD
View
Final sale: no returns
A
Retailer 4
-
€635 EUR
$709 USD
View
A
Retailer 5
-
€653 EUR
$730 USD
View
A
Retailer 6
-
€679 EUR
$759 USD
View
A
Retailer 7
-
€725 EUR
View
A
Retailer 8
-
€787 EUR
£693 GBP
View
A
Retailer 9
-
€819 EUR
$915 USD
View
A
Retailer 10
-
€859 EUR
$959 USD
View
B+
Retailer 11
-
€1,008 EUR
$1,126 USD
View
B+
Retailer 12
-
€1,034 EUR
A$1,778 AUD
View
B+
Retailer 13
-
€1,036 EUR
View
B+
Retailer 14
-
€1,097 EUR
$1,225 USD
View
B+
Retailer 15
-
€1,131 EUR
ZAR 20,411 ZAR
View
Retailer 16
-
€1,156 EUR
A$1,987 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
€1,349 EUR
£1,187 GBP
View
B+
Retailer 18
-
€1,473 EUR
£1,296 GBP
View
Most Expensive
NZ Jewellers
8b77a917-819c-4b04-b571-bc281d31ef01 · Sep 30
€2,468 EUR
$2,757 USD
View
Price last confirmed 32 days ago
18 more retailers have this diamond
Prices start from €573 EURSave up to €900 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
€573 EUR