Emerald|Natural|IGI

0.51ct J VS1 Emerald Natural Diamond

VG • J/VS1 • IGI M2G48762

Certificate IGI M2G48762

Diamond specifications and retailer prices

From €398 EUR
As of November 5, 2026
Save €437 EUR (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €835 EUR at Cape Diamonds · As of November 4, 2026
View at Cape Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI M2G48762. Listed at 13 retailers as of November 4, 2026, with prices from €398 to €835, a €437 spread on the same certified stone. Cape Diamonds lists it at €835. 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
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI M2G48762
Dimensions4.94 × 3.66 × 3.00 mm
L/W Ratio1.35
Top View
4.94 mm3.66 mm0.51 ctJ / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI M2G48762
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 81.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €835 EUR|Low: €398 EUR|High: €1,696 EUR|Avg: €664 EUR|+1.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4€398 EUR
Retailer 10€499 EUR
Retailer 8€541 EUR
Retailer 5€583 EUR
Retailer 9€583 EUR
Retailer 7€625 EUR
Retailer 3€674 EUR
Retailer 2€795 EUR
Cape Diamonds€835 EUR
Retailer 6€1,696 EUR

39 data points across 10 retailers

13 retailers€398 EUR to €835 EUR

A
Cheapest Retailer
-
€398 EUR
B
Retailer 2
-
€499 EUR
View
Final sale: no returns
B
Retailer 3
-
€541 EUR
View
B
Retailer 4
-
€583 EUR
View
Retailer 5
-
€583 EUR
View
Price last confirmed 8 days ago
B
Retailer 6
-
€625 EUR
View
B
Retailer 7
-
€640 EUR
View
B
Retailer 8
-
€658 EUR
View
B
Retailer 9
-
€674 EUR
View
C
Retailer 10
-
€713 EUR
View
C
Retailer 11
-
€795 EUR
View
Most Expensive
C
Cape Diamonds
cert_M2G48762 · Nov 4
€835 EUR
ZAR 15,140 ZAR
View
11 more retailers have this diamond
Prices start from €398 EURSave up to €437 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
€398 EUR