Emerald|Natural|IGI

0.51ct I IF Emerald Natural Diamond

VG • I/IF • IGI 774683291

Shape and cutting style on the report: Emerald cut

Certificate IGI 774683291

Diamond specifications and retailer prices

From €459 EUR
$515 USD
As of October 28, 2026
Save €1,088 EUR (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,547 EUR at NZ Jewellers · As of October 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 774683291. Listed at 14 retailers as of October 28, 2026, with prices from €459 to €1,547, a €1,088 spread on the same certified stone. NZ Jewellers lists it at €1,547. 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
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 774683291
Dimensions5.36 × 3.72 × 2.54 mm
L/W Ratio1.44
Culet sizeLong
Top View
5.36 mm3.72 mm0.51 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774683291
Side View
Table 63.0%Crown 38.3°Girdle: MediumPavilion 40°Culet: LNGDepth 68.3%

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 28
Current: €1,547 EUR|Low: €459 EUR|High: €1,579 EUR|Avg: €707 EUR|-2.0%
NZ Jewellers
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
October 31, 2026
Retailer 3€459 EUR
Retailer 6€483 EUR
Retailer 14€494 EUR
Retailer 12€495 EUR
Retailer 11€532 EUR
Retailer 13€532 EUR
Retailer 9€569 EUR
Retailer 7€589 EUR
Retailer 8€665 EUR
Retailer 2€669 EUR
Retailer 4€750 EUR
Retailer 10€761 EUR
Retailer 5€1,147 EUR
NZ Jewellers€1,547 EUR

24 data points across 14 retailers

14 retailers€459 EUR to €1,547 EUR

A
Cheapest Retailer
-
€459 EUR
$515 USD
A
Retailer 2
-
€483 EUR
$542 USD
View
Final sale: no returns
A
Retailer 3
-
€494 EUR
$554 USD
View
A
Retailer 4
-
€495 EUR
SGD 750 SGD
View
A
Retailer 5
-
€532 EUR
$597 USD
View
A
Retailer 6
-
€532 EUR
$597 USD
View
A
Retailer 7
-
€569 EUR
$638 USD
View
A
Retailer 8
-
€589 EUR
£520 GBP
View
B+
Retailer 9
-
€665 EUR
View
A
Retailer 10
-
€669 EUR
$750 USD
View
B+
Retailer 11
-
€750 EUR
$842 USD
View
B+
Retailer 12
-
€761 EUR
ZAR 13,796 ZAR
View
B
Retailer 13
-
€1,147 EUR
£1,013 GBP
View
Most Expensive
B
NZ Jewellers
14dad9a6-3c82-45fa-aa13-5114b6601ba2 · Oct 30
€1,547 EUR
$1,735 USD
View
13 more retailers have this diamond
Prices start from €459 EURSave up to €1,088 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
€459 EUR