Emerald|Natural|GIA

0.51ct G VS1 Emerald Natural Diamond

GD • G/VS1 • GIA 7521091850

Certificate GIA 7521091850

Diamond specifications and retailer prices

From €865 EUR
$970 USD
As of November 1, 2026
Save €612 EUR (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,477 EUR at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7521091850. Listed at 12 retailers as of November 1, 2026, with prices from €865 to €1,477, a €612 spread on the same certified stone. Yorxs lists it at €1,477. 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
G
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521091850
Dimensions5.22 × 3.84 × 2.58 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint
Top View
5.22 mm3.84 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521091850
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €1,371 EUR|Low: €751 EUR|High: €1,478 EUR|Avg: €1,053 EUR|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 3€874 EUR
Retailer 5€883 EUR
Retailer 2€940 EUR
Retailer 7€958 EUR
Retailer 9€958 EUR
Retailer 6€994 EUR
Retailer 10€1,028 EUR
Retailer 4€1,079 EUR
Retailer 8€1,105 EUR
Retailer 1€1,371 EUR
Yorxs€1,477 EUR

37 data points across 11 retailers

12 retailers€865 EUR to €1,477 EUR

B+
Cheapest Retailer
-
€865 EUR
$970 USD
B
Retailer 2
-
€874 EUR
$980 USD
View
B
Retailer 3
-
€883 EUR
$990 USD
View
Final sale: no returns
B
Retailer 4
-
€917 EUR
$1,028 USD
View
B+
Retailer 5
-
€940 EUR
$1,054 USD
View
B
Retailer 6
-
€958 EUR
$1,074 USD
View
B
Retailer 7
-
€958 EUR
$1,074 USD
View
B
Retailer 8
-
€994 EUR
$1,115 USD
View
B
Retailer 9
-
€1,079 EUR
$1,210 USD
View
B
Retailer 10
-
€1,105 EUR
$1,239 USD
View
B
Retailer 11
-
€1,371 EUR
£1,211 GBP
View
Most Expensive
B
Yorxs
9B4E9E778 · Nov 2
€1,477 EUR
View
11 more retailers have this diamond
Prices start from €865 EURSave up to €612 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
€865 EUR