• Filters

    Filter by

    Availability
    Price
    $
    $
    Gem Size Depth ( d )
    Weight
    Hardness
    Treatment
    Origin
    Luster
    Clarity
    Gem Size Width ( w )
    Gem Size Length ( l )
    Shape
    Grade
    Color
    Clear all
744 products
1.66 ct Oval (12.46 x 7.81 mm) Un-Heated Ethiopia Welo Rainbow Opal 1.66 ct Oval (12.46 x 7.81 mm) Un-Heated Ethiopia Welo Rainbow Opal
1.66 ct Oval (12.46 x 7.81 mm) Un-Heated Ethiopia Welo Rainbow Opal
$70.99 $42.60 USD
2.91 ct Cushion (16.61 x 7.43 mm) Un-Heated Welo Rainbow Opal Stone 2.91 ct Cushion (16.61 x 7.43 mm) Un-Heated Welo Rainbow Opal Stone
2.91 ct Cushion (16.61 x 7.43 mm) Un-Heated Welo Rainbow Opal Stone
$121.99 $73.20 USD
1.30 ct Pear (11.85 x 7.36 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone 1.30 ct Pear (11.85 x 7.36 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
1.30 ct Pear (11.85 x 7.36 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
$56.99 $34.20 USD
1.46 ct Oval (9.92 x 7.37 mm) Un-Heated Ethiopia Rainbow Opal Stone 1.46 ct Oval (9.92 x 7.37 mm) Un-Heated Ethiopia Rainbow Opal Stone
1.46 ct Oval (9.92 x 7.37 mm) Un-Heated Ethiopia Rainbow Opal Stone
$64.99 $39.00 USD
1.89 ct Oval (11.67 x 7.76 mm) Un-Heated Ethiopia Rainbow Opal Stone 1.89 ct Oval (11.67 x 7.76 mm) Un-Heated Ethiopia Rainbow Opal Stone
1.89 ct Oval (11.67 x 7.76 mm) Un-Heated Ethiopia Rainbow Opal Stone
$82.99 $49.80 USD
1.60 ct Oval (10.59 x 7.93 mm) Un-Heated Ethiopia Welo Rainbow Opal 1.60 ct Oval (10.59 x 7.93 mm) Un-Heated Ethiopia Welo Rainbow Opal
1.60 ct Oval (10.59 x 7.93 mm) Un-Heated Ethiopia Welo Rainbow Opal
$69.99 $42.00 USD
1.73 ct Oval (11.23 x 7.18 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone 1.73 ct Oval (11.23 x 7.18 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
1.73 ct Oval (11.23 x 7.18 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
$61.99 $37.20 USD
1.40 ct Oval (11.13 x 7.75 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone 1.40 ct Oval (11.13 x 7.75 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
1.40 ct Oval (11.13 x 7.75 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
$52.99 $31.80 USD
1.55 ct Oval (10.30 x 7.59 mm) Un-Heated Ethiopia Rainbow Opal Gemstone 1.55 ct Oval (10.30 x 7.59 mm) Un-Heated Ethiopia Rainbow Opal Gemstone
1.55 ct Oval (10.30 x 7.59 mm) Un-Heated Ethiopia Rainbow Opal Gemstone
$55.99 $33.60 USD
2.56 ct Oval (11.46 x 8.92 mm) Un-Heated Ethiopia Rainbow Opal Stone 2.56 ct Oval (11.46 x 8.92 mm) Un-Heated Ethiopia Rainbow Opal Stone
2.56 ct Oval (11.46 x 8.92 mm) Un-Heated Ethiopia Rainbow Opal Stone
$83.99 $50.40 USD
1.86 ct Oval (10.47 x 8.05 mm) Un-Heated Ethiopia Rainbow Opal Stone 1.86 ct Oval (10.47 x 8.05 mm) Un-Heated Ethiopia Rainbow Opal Stone
1.86 ct Oval (10.47 x 8.05 mm) Un-Heated Ethiopia Rainbow Opal Stone
$64.99 $39.00 USD
1.48 ct Oval (9.81 x 7.43 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone 1.48 ct Oval (9.81 x 7.43 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
1.48 ct Oval (9.81 x 7.43 mm) Un-Heated Ethiopia Rainbow Opal Loose Stone
$55.99 $33.60 USD
1.36 ct Oval (8.53 x 7.55 mm) Un-Heated Ethiopia Rainbow Opal Gemstone 1.36 ct Oval (8.53 x 7.55 mm) Un-Heated Ethiopia Rainbow Opal Gemstone
1.36 ct Oval (8.53 x 7.55 mm) Un-Heated Ethiopia Rainbow Opal Gemstone
$51.99 $31.20 USD

Our collections

Tourmaline

Explore

Tanzanite

Explore

Opal

Explore
All Gemstone