Opal Archives - Underwoods Jewelers

Showing 1–15 of 18 results

Custom Black Opal & Diamond Necklace

$32,000.00

Item Number: 140033937

Custom Black Opal & Diamond Necklace

ITEM NUMBER: 140033937

18kt. Yellow Gold black opal and diamond necklace. The large black opal is from the Mintabie Mine in Australia. It measures 45 x 29mm and weighs 49.56ct. There are diamonds on the surrounding halo, across the opal, on the gallery of the pendant and on the chain that total 3.05ct.t.w.
Australian Black Opal & Diamond Necklace

$14,000.00

Item Number: 140033929

Australian Black Opal & Diamond Necklace

ITEM NUMBER: 140033929

18kt. Yellow Gold oval shaped black opal and diamond necklace. The center opal is from the Mintabie Mine in Australia. It measures 36 x 13.5mm and weighs 26.86ct. There are surrounding diamonds in a halo and also in a diagonal across the opal that total .80ct.t.w.
Opal Poppy Enhancer

$19,000.00

Item Number: 140038472

Opal Poppy Enhancer

ITEM NUMBER: 140038472

18kt. yellow gold Poppy enhancer by Erica Courtney. This pendant features an oval 3.28ct. clam-shell crystal opal surrounded by .43ctw. in diamonds. Even more gorgeous in person!
Australian Black Opal Necklace

$8,350.00

Item Number: 140037573

Australian Black Opal Necklace

ITEM NUMBER: 140037573

18kt. White Gold Australian black opal and diamond pendant. The center 3.82ct. cabochon cut extra fine color black opal is surrounded by 63 round accents diamonds that total .29ct.t.w. The chain measures 16" and the diamond and opal pendant drop an additional 1 5/8". This one-of-a-kind necklace was purchased at the 2020 Tucson gem show by our gemologists.
Black Opal Tassel Necklace

$1,595.00

Item Number: 140037144

Black Opal Tassel Necklace

ITEM NUMBER: 140037144

14kt. yellow gold marquise shaped black opal and diamond pendant. This necklace features tassels which hang from the black opal and contain 61 diamonds at .42ct.t.w. The pendant measures 2 1/4"" and the chain is 16"".
Black Boulder Opal Necklace

$5,150.00

Item Number: 140034547

Black Boulder Opal Necklace

ITEM NUMBER: 140034547

14kt. white gold freeform Australian black boulder opal and diamond necklace. This necklace features a 14.69ct. opal surrounded by 55 diamonds at .63ct.t.w. The length is adjustable from 16"" to 18"".
Sale!

Opal & Enamel Necklace

$295.00 $147.50

Item Number: 140027335

Opal & Enamel Necklace

ITEM NUMBER: 140027335

Sterling silver teal enamel marquise shaped necklace with a center opal.
Oval Opal and Diamond Ring

$1,900.00

Item Number: 137006565

Oval Opal and Diamond Ring

ITEM NUMBER: 137006565

This ring features an oval, 2.40 carat, Ethiopian Opal mounted in a Navette-shape diamond halo ring in 18kt white gold. It has a vintage feel, but is brand new, and will be sure to catch the eye of anyone who likes color. The opal appears to be lit from within and shows off a beautiful spectrum of colors.
5.25ct. Fire Opal Olivia Ring

$27,000.00

Item Number: 137006508

5.25ct. Fire Opal Olivia Ring

ITEM NUMBER: 137006508

18kt. yellow gold Olivia ring by Erica Courtney. This ring features a 5.25ct. emerald cut fire opal. The gallery and shank has a diamond swirl design at 2.02ct.t.w. This rare and beautiful gemstone is even more beautiful in person!
Fire Opal and Diamond Ring

$5,600.00

Item Number: 137006458

Fire Opal and Diamond Ring

ITEM NUMBER: 137006458

This cocktail ring features a stunning 2.00 carat oval Fire Opal in the ceter with a double-diamond halo surrounding it. Mounted in an 18 karat yellow gold ring with scalloped-detail aroudn the diamond halo, this piece has a vintage feel, yet is brand new!
Fire Opal & Diamond Ring

$995.00

Item Number: 137004990

Fire Opal & Diamond Ring

ITEM NUMBER: 137004990

14kt. yellow gold fire opal and diamond halo ring. The center .47ct. oval cut fire opal is surrounded by a double diamond halo and split diamond shank at .23ct.t.w.
Freeform Black Opal Ring

$4,400.00

Item Number: 137004842

Freeform Black Opal Ring

ITEM NUMBER: 137004842

18kt. White Gold ring set with a freeform black opal at 5.50ct. The opal is surrounded by 29 diamonds at .18ct.t.w. and the mounting is an open metalwork design.
Black Opal & Diamond Ring

$12,500.00

Item Number: 137003406

Black Opal & Diamond Ring

ITEM NUMBER: 137003406

18kt. Yellow Gold and Platinum black opal and diamond ring. The center 4.25ct. oval cut black opal is surrounded by a double diamond halo at 1.02ct.t.w.
18kt. White Gold Black Opal Ring

$6,500.00

Item Number: 137002630

18kt. White Gold Black Opal Ring

ITEM NUMBER: 137002630

18kt. White Gold black opal and diamond ring. The .93ct. oval cut black opal is from Australia and measures 9.5mm x 6.5mm. It is surrounded by a pave diamond halo and split diamond shank. The 46 round brilliant cut diamonds total 1.25ct.t.w.
Opal & Beryl Wisteria Drop Earrings

$12,500.00

Item Number: 120028600

Opal & Beryl Wisteria Drop Earrings

ITEM NUMBER: 120028600

18kt. yellow gold Wisteria triple drop earring charms by Erica Courtney. These earrings feature two emerald cut yellow beryl gemstones that total 4.62ctw. and two pear shaped yellow beryl gemstones at 3.50ctw. The two oval cabochon cut Australian crystal opals total .64ctw. These amazing, rare gemstones are accented with bezel and pave set diamonds that total .74ct.t.w. These earrings are Drop Dead Gorgeous! #Hoops sold separately

Custom Black Opal & Diamond Necklace

Custom Black Opal & Diamond Necklace

ITEM NUMBER: 140033937

Australian Black Opal & Diamond Necklace

Australian Black Opal & Diamond Necklace

ITEM NUMBER: 140033929

Opal Poppy Enhancer

Opal Poppy Enhancer

ITEM NUMBER: 140038472

Australian Black Opal Necklace

Australian Black Opal Necklace

ITEM NUMBER: 140037573

Black Opal Tassel Necklace

Black Opal Tassel Necklace

ITEM NUMBER: 140037144

Black Boulder Opal Necklace

Black Boulder Opal Necklace

ITEM NUMBER: 140034547

Opal & Enamel Necklace

Opal & Enamel Necklace

ITEM NUMBER: 140027335

Oval Opal and Diamond Ring

Oval Opal and Diamond Ring

ITEM NUMBER: 137006565

5.25ct. Fire Opal Olivia Ring

5.25ct. Fire Opal Olivia Ring

ITEM NUMBER: 137006508

Fire Opal and Diamond Ring

Fire Opal and Diamond Ring

ITEM NUMBER: 137006458

Fire Opal & Diamond Ring

Fire Opal & Diamond Ring

ITEM NUMBER: 137004990

Freeform Black Opal Ring

Freeform Black Opal Ring

ITEM NUMBER: 137004842

Black Opal & Diamond Ring

Black Opal & Diamond Ring

ITEM NUMBER: 137003406

18kt. White Gold Black Opal Ring

18kt. White Gold Black Opal Ring

ITEM NUMBER: 137002630

Opal & Beryl Wisteria Drop Earrings

Opal & Beryl Wisteria Drop Earrings

ITEM NUMBER: 120028600