Natural Opal
Shape\Cut - Cabochon
*Tcw- 17.9 ,3 Pcs (6.5Ct ,6.5Ct ,4.9 Ct )

*Size-

17 x12 x 6.5

17 x13 x 6.8

17.9 x 9 x 6.7
*Origin- Ethiopia
* Color- White Base ,Multicolor ,Good Brightness
*Treatments- None

Terms of Sale

I assure full disclosure from my side, which is based on all the knowledge, equipment, and information that I've gathered over time.

* All stones for sale are being professionally examined with gemological equipment, and identified as described.

*the stones you will receive are the exact stones you see in the pictures.

*all photos are being taken under Natural Daylight \ equivalent, to achieve natural look,close as possible.

no color \clarity enhancements.

My Clarity Chart:

VVS+ eye clean-loup clean

VVS eye clean (inclusions may be noticeable under X10 )

VS minor inclusions (somewhat eye visible to a trained eye)

SI visible inclusions

I Prominent inclusions (Moderate-Severe effect on appearance &\or durability)

My Facet Rough Clarity Chart

for Rough Stones-clarity and final yield are being estimated.

keep in mind- final result, may vary based on many factors,

such as the crystal type, shape, the cutter decisions, and abilities.

AAA+ \VVS-IF (Exceptional)

Preform with acceptable shape (must have enough depth %) and eye clean clarity (or better)

\

Ideal natural rough shape piece (one with good depth % and minor surface issues ) with eye clean clarity (or better)

*at this grade-potential total yield from the rough weight at acceptable shape,and with eye clean clarity, after preforming

and without trimming -could be 50% or higher

AAA\VVS

eye clean clarity (or better) with some surface issues & \or not Ideal shape,

may require trimming to maximize yield.

*potential total yield  from the rough weight at acceptable shapes and eye clan clarity

should be 20% or higher

AA\VS+

preform with acceptable shape \Ideal rough shape - with minor eye visible Inclusions.

*potential total yield  from the rough weight, at acceptable shape,with minor eye visible inclusions, after preforming

and without trimming -could be 50% or higher.

*eye clean parts usually can be extracted but at the cost of some waisted material & trimming.

A\VS

rough with surface issues & \or not Ideal shape,and with minor eye visible Inclusions.

may require trimming to maximize yield.

*potential total yield  from the rough weight at acceptable shapes

-with minor eye visible inclusions sould be 20% or higher

eye clean parts can still be extracted- sometimes.

B-C \SI-I

*low quality facet rough.

surface issues & \or not Ideal shape,slightly-Moderately eye visible inclusions

may be better to "Cab" in some cases. 

in between Grades*

in case of rough parcels with multiple stones -e.g AAA-A

means that some of the crystals in that parcel are estimate as AAA ,some as A, and anywhere between.

Shipping Information

*All Items will normally be shipped within 48 hours of payment.

*Shipping Worldwide with "Israel post" "Registered Air mail" with Tracking (ECO EMS) /EMS

*Customs fees/custom duties - if any, are buyer responsibility.

Return Policy

*Item must be returned in the same condition in which it was received.

*Buyer Pays for return shipping.

*Shipping costs are non-refundable.