Emerald|Natural|GIA

0.51ct H IF Emerald Natural Diamond

EX • H/IF • GIA 6561461153

Certificate GIA 6561461153

Diamond specifications and retailer prices

From €617 EUR
SGD 935 SGD
As of October 31, 2026
Save €385 EUR (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,291 EUR at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561461153. Listed at 12 retailers as of October 31, 2026, with a 62% 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
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561461153
Dimensions5.53 × 3.73 × 2.49 mm
L/W Ratio1.48
Culet sizeNone
Top View
5.53 mm3.73 mm0.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561461153
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

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: Oct 31
Current: €1,291 EUR|Low: €617 EUR|High: €1,291 EUR|Avg: €814 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8€617 EUR
Retailer 12€626 EUR
Retailer 7€633 EUR
Retailer 11€662 EUR
Retailer 2€703 EUR
Retailer 9€816 EUR
Retailer 6€848 EUR
Retailer 10€877 EUR
Retailer 5€920 EUR
Retailer 4€946 EUR
Retailer 3€1,002 EUR
Flawless Fine Jewelry€1,291 EUR

33 data points across 12 retailers

12 retailers€617 EUR to €1,002 EUR

A
Cheapest Retailer
-
€617 EUR
SGD 935 SGD
A
Retailer 2
-
€626 EUR
SGD 949 SGD
View
A
Retailer 3
-
€633 EUR
$710 USD
View
A
Retailer 4
-
€662 EUR
$743 USD
View
B+
Retailer 5
-
€703 EUR
£621 GBP
View
B+
Retailer 6
-
€816 EUR
$915 USD
View
B+
Retailer 7
-
€848 EUR
View
B+
Retailer 8
-
€877 EUR
$984 USD
View
B+
Retailer 9
-
€920 EUR
$1,032 USD
View
B+
Retailer 10
-
€946 EUR
$1,061 USD
View
B
Retailer 11
-
€1,002 EUR
$1,123 USD
View
Most Expensive
Flawless Fine Jewelry
3DBA5F075 · Oct 21
€1,291 EUR
£1,140 GBP
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from €617 EURSave up to €385 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
€617 EUR