Emerald|Natural|IGI

0.51ct I VVS1 Emerald Natural Diamond

VG • I/VVS1 • IGI 774682534

Shape and cutting style on the report: Emerald cut

Certificate IGI 774682534

Diamond specifications and retailer prices

From €397 EUR
$445 USD
As of October 28, 2026
Save €1,244 EUR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,641 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 774682534. Listed at 14 retailers as of October 28, 2026, with prices from €397 to €1,641, a €1,244 spread on the same certified stone. NZ Jewellers lists it at €1,641. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle42.9°
OriginNatural
Grading LabIGI
CertificateIGI 774682534
Dimensions5.69 × 3.80 × 2.53 mm
L/W Ratio1.50
Culet sizeLong
Top View
5.69 mm3.80 mm0.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774682534
Side View
Table 63.0%Crown 29.2°Girdle: MediumPavilion 42.9°Culet: LNGDepth 66.6%

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: Oct 28
Current: €1,641 EUR|Low: €397 EUR|High: €1,680 EUR|Avg: €632 EUR|-2.3%
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
November 2, 2026
Retailer 3€397 EUR
Retailer 6€424 EUR
Retailer 8€427 EUR
Retailer 9€436 EUR
Retailer 13€462 EUR
Retailer 14€462 EUR
Retailer 11€493 EUR
Retailer 7€505 EUR
Retailer 2€577 EUR
Retailer 10€611 EUR
Retailer 5€658 EUR
Retailer 12€661 EUR
Retailer 4€996 EUR
NZ Jewellers€1,641 EUR

25 data points across 14 retailers

14 retailers€397 EUR to €1,641 EUR

A
Cheapest Retailer
-
€397 EUR
$445 USD
A
Retailer 2
-
€424 EUR
$475 USD
View
Final sale: no returns
A
Retailer 3
-
€427 EUR
$479 USD
View
A
Retailer 4
-
€436 EUR
SGD 661 SGD
View
A
Retailer 5
-
€462 EUR
$518 USD
View
A
Retailer 6
-
€462 EUR
$518 USD
View
A
Retailer 7
-
€493 EUR
$553 USD
View
A
Retailer 8
-
€505 EUR
£446 GBP
View
A
Retailer 9
-
€577 EUR
View
B+
Retailer 10
-
€611 EUR
$685 USD
View
B+
Retailer 11
-
€658 EUR
$738 USD
View
B+
Retailer 12
-
€661 EUR
ZAR 11,970 ZAR
View
B
Retailer 13
-
€996 EUR
£880 GBP
View
Most Expensive
B
NZ Jewellers
c24d194c-05f6-43c4-ac6d-d546001bd41b · Oct 30
€1,641 EUR
$1,840 USD
View
13 more retailers have this diamond
Prices start from €397 EURSave up to €1,244 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
€397 EUR