BIG SKY BEAUTY _ engagement ring

Please contact us with any questions and to get started on your custom ring design.

The BIG SKY BEAUTY engagement ring will be on public display from June 10th to July 5th, 2026. To see this ring in person, visit the The San Diego County Fair's Gems, Minerals and Jewelry Exhibit. All items purchased from this collection will be shipped after the fair closes.

NOTE: This ring can be sized for you.

SAN DIEGO COUNTY FAIR LABEL INFORMATION:

Division 1505: Jewelry

Class 69:       Professional

Title:           BIG SKY BEAUTY 

Sale price:   $4,980  (contact us for your own custom)

Technique:   CAD/CAM cast, prong, fishtail setting

Materials used: 1.14 ct Montana sapphire (note: incorrectly labeled as 1.18ct at the fair), 0.66 ctw Yogo Montana sapphires, natural diamonds, 18k yellow gold 

Work by exhibitor: center stone cut by Michael Cisneros, CAD/CAM, manufacturing, setting  

Exhibitor: Nicole Cisneros

ADDITIONAL CENTER STONE INFORMATION:

Cut by Michael Cisneros

Weight:   1.14 carats

Dimensions & Shape:   6.0x6.0x4.0mm round

Gemstone Variety/Species:   Montana Sapphire

Color Hue:   Color Changing. Teal (Blue/Green) changing to purple. Please see photo showing gem in both daylight LED and incandescent LED. We work hard to show as accurate of color as possible. Please note that some Montana sapphires can color shift and change color depending on lighting.

Color Intensity:   strong saturation

Clarity:    Eye Clean. (Evaluated by eye, without magnification. These images are magnified, which makes the inclusions more obvious than you will see with your eyes.)

Origin:   Eldorado Bar. Montana, USA

Treatments:    no treatments, no heating

Cutting Style:   brilliant cut crown, step cut pavilion

Item ID:   CFJ-ENG-RI-101

Please contact us with any questions and to get started on your custom ring design.