Description
GIA certified indicolite tourmaline and diamond bowtie motif ring in platinum featuring 4.58 carat emerald cut blue tourmaline with baguette and round diamond accents totaling 0.23 carats. Size 6, adjustable, weighs 8.36 grams with four-prong setting.
Product Specifications:
Item Type: Cocktail Ring
Metal: Platinum 900
Size: 6 (adjustable)
Weight: 8.36 grams
Setting: Four-Prong Setting
Ring Style: Three Stone Design
Shank Type: Straight Band
Certification: GIA
Center Stone Details:
Gemstone: Natural Indicolite Tourmaline
Carat Weight: 4.58 carats
Cut: Emerald Cut
Color: Blue (Indicolite)
Clarity: Eye Clean
Accent Stone Details:
Total Diamond Weight: 0.23 carats
Setting: Channel and prong set
Cut: Round and Baguette Cut
Color: Near Colorless
Clarity: VS-SI
About the Setting
This sophisticated platinum mounting showcases the rare indicolite tourmaline in a secure four-prong setting that maximizes light entry while ensuring stone protection. The flanking baguette and round diamonds create elegant geometric contrast against the emerald-cut center stone. The substantial platinum construction weighing over 8 grams provides exceptional durability and prestige while the clean lines emphasize the tourmaline's natural beauty.
About the Stones
This exceptional 4.58 carat indicolite tourmaline displays the coveted blue color that makes this variety among the rarest of all tourmalines. GIA certification confirms the stone's natural origin and quality characteristics. The emerald cut maximizes the gem's transparency and color saturation while the precisely matched diamond accents totaling 0.23 carats enhance the overall brilliance and elegance of this collector-quality piece.
Condition:
Alterations: Original Condition Unaltered
Imperfections: Some Imperfections
Condition Notes: Good
Origin:
United States
Materials & Techniques:
Diamond, Platinum, Tourmaline
Details:
Primary Stone Weight: 4.58ct
Primary Stone Creation: Natural
Primary Stone Shape: Emerald
Ring Size: 6
Primary Stone: Tourmaline
Country of Origin: United States
What type of item is it? Vintage / Antique / Used
Product Specifications:
Item Type: Cocktail Ring
Metal: Platinum 900
Size: 6 (adjustable)
Weight: 8.36 grams
Setting: Four-Prong Setting
Ring Style: Three Stone Design
Shank Type: Straight Band
Certification: GIA
Center Stone Details:
Gemstone: Natural Indicolite Tourmaline
Carat Weight: 4.58 carats
Cut: Emerald Cut
Color: Blue (Indicolite)
Clarity: Eye Clean
Accent Stone Details:
Total Diamond Weight: 0.23 carats
Setting: Channel and prong set
Cut: Round and Baguette Cut
Color: Near Colorless
Clarity: VS-SI
About the Setting
This sophisticated platinum mounting showcases the rare indicolite tourmaline in a secure four-prong setting that maximizes light entry while ensuring stone protection. The flanking baguette and round diamonds create elegant geometric contrast against the emerald-cut center stone. The substantial platinum construction weighing over 8 grams provides exceptional durability and prestige while the clean lines emphasize the tourmaline's natural beauty.
About the Stones
This exceptional 4.58 carat indicolite tourmaline displays the coveted blue color that makes this variety among the rarest of all tourmalines. GIA certification confirms the stone's natural origin and quality characteristics. The emerald cut maximizes the gem's transparency and color saturation while the precisely matched diamond accents totaling 0.23 carats enhance the overall brilliance and elegance of this collector-quality piece.
Condition:
Alterations: Original Condition Unaltered
Imperfections: Some Imperfections
Condition Notes: Good
Origin:
United States
Materials & Techniques:
Diamond, Platinum, Tourmaline
Details:
Primary Stone Weight: 4.58ct
Primary Stone Creation: Natural
Primary Stone Shape: Emerald
Ring Size: 6
Primary Stone: Tourmaline
Country of Origin: United States
What type of item is it? Vintage / Antique / Used
Condition
Original Condition Unaltered; Some Imperfections; Good
Buyer's Premium
20%
4.58 Carat Emerald Cut Indicolite Tourmaline Diamond Platinum Ring, Size 6
Estimate $5,500-$10,560
Starting Bid
$2,600
LiveAuctioneers Purchase Protection
Vetted auction houses
Secure, online bidding
Returns guaranteed for misrepresented listings
Dedicated support when you need it
October Lighting, Mirrors & Decorative Arts
Oct 29, 2026, 7:00 PM EDTNew York, NY, United States
Tucson, AZ
Chairish Auction House
4.3(24)
Tucson, AZ
Chairish Auction House
4.3(24)
Tucson, AZ
Chairish Auction House
4.3(24)
Tucson, AZ
Chairish Auction House
4.3(24)
Forney, TX
Chairish Auction House
4.3(24)
Forney, TX
Chairish Auction House
4.3(24)
Pomoano Beach, FL
Chairish Auction House
4.3(24)
West Hollywood, CA
Chairish Auction House
4.3(24)
Asheville, NC
Chairish Auction House
4.3(24)
New York, NY
Chairish Auction House
4.3(24)
Newport Coast, CA
Chairish Auction House
4.3(24)
Gaithersburg, MD
Chairish Auction House
4.3(24)
Charlottesville, VA
Chairish Auction House
4.3(24)
Graham, NC
Chairish Auction House
4.3(24)
Chelmsford, MA
Chairish Auction House
4.3(24)
Related Articles


By Matt BallAugust 12, 2026


By Matt BallAugust 10, 2026


By Matt BallAugust 20, 2026


By Sheila Gibson StoodleyAugust 23, 2026


By Matt BallAugust 13, 2026


By Sheila Gibson StoodleyAugust 18, 2026


By Sheila Gibson StoodleySeptember 19, 2026
TOP

































