7.74ct ETW Earth-Mined Yellow & Purple Ametrine – Octagon Cut, Unheated

7.74ct ETW Earth-Mined Yellow & Purple Ametrine – Octagon Cut, Unheated

This beautiful 7.74-carat earth-mined ametrine from Bolivia features an attractive combination of golden yellow and purple coloration in an elegant octagon cut. Its distinctive two-tone appearance, generous size, and natural unheated character make it an appealing choice for custom jewelry or gemstone collecting.

Specifications:

Gemstone: Yellow & Purple Ametrine
Carat Weight: 7.74ct ETW
Cut: Octagon Cut
Dimensions: 13.8 x 9.8 x 6.5 mm
Clarity: Slightly Included
Treatment: Unheated
Origin: Bolivia
Condition: New

Earth-mined Bolivian ametrine weighing 7.74ct ETW in an octagon cut, featuring slightly included clarity, unheated character, and natural yellow and purple coloration.

Ametrine is a distinctive variety of quartz that naturally combines the purple tones of amethyst with the golden yellow hues of citrine. These contrasting colors develop within the same crystal, creating an attractive two-tone appearance.

Bolivia is internationally recognized for producing natural ametrine, particularly from the Anahí mine. Its unusual combination of colors makes it especially appealing to gemstone collectors and jewelry designers.

This gemstone is unheated, preserving its naturally occurring coloration. Its slightly included clarity reflects minor internal characteristics of the natural stone.

At 7.74 carats and measuring 13.8 x 9.8 x 6.5 mm, this ametrine offers impressive proportions for a custom ring or statement pendant. Its octagon cut provides a refined geometric appearance that beautifully showcases both colors.

With a Mohs hardness of 7, ametrine offers reasonable durability for jewelry when properly protected from sharp impacts and abrasive contact.

This individual Bolivian ametrine combines substantial size, attractive two-tone coloration, and elegant octagon-cut styling in a distinctive natural gemstone.

(Stock Code: ABMM)

Keywords: loose gemstone, earth-mined ametrine, yellow purple ametrine, Bolivian ametrine, Bolivia gemstone, octagon cut ametrine, unheated ametrine, slightly included ametrine, 7.74ct ametrine, natural bicolor quartz, amethyst citrine quartz, two tone gemstone, purple yellow gemstone, collector gemstone, custom jewelry gemstone