Gems

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12.20 Carat --- Tsavorite PAIR --- Emerald Cut --- Certified: A exceptional and striking ensemble of matching, natural green garnets. Tsavorite is celebrated for its vivid, saturated hue, superior brilliance, and durability—often prized as a premium, naturally

2026

12.20 Carat --- Tsavorite PAIR --- Emerald Cut --- Certified

California GemstonesSan Diego, CA

3.08 Carat --Brazilian Purple Amethyst -- Octogon Step Cut --IGI Certified: Brazilian purple amethyst, cut in an octagon step-cut style, is a high-clarity, vibrant gemstone typically sourced from the Rio Grande do Sul region of Brazil. Brazilian Amethyst is renowned for produ

2026

3.08 Carat --Brazilian Purple Amethyst -- Octogon Step Cut --IGI Certified

California GemstonesSan Diego, CA

5.50 Carat --- Ceylon Java Plum Sapphire --- Oval Cut --- AGSL Certified: A vibrant, purple-hued gemstone frequently sourced from Sri Lanka. The "Java Plum" variety is known for its intense, deep, purplish-violet color, often exhibiting a blend of purple and blue. Deep purp

2026

5.50 Carat --- Ceylon Java Plum Sapphire --- Oval Cut --- AGSL Certified

California GemstonesSan Diego, CA

10.35 Carat ---- Ceylon Morganite ---- Round Cut ---- EGL Certified: A high premium, substantial collector-sized loose gemstone known for its romantic pastel tones and exceptional symmetry. Sourced from the world-renowned gem fields of Sri Lanka (Ceylon), this impressi

2026

10.35 Carat ---- Ceylon Morganite ---- Round Cut ---- EGL Certified

California GemstonesSan Diego, CA

11.50 Carat -- Sri Lankan Pink Sapphire -- Round Cut ---EGL Certified: a substantial, high-clarity, round-cut gemstone typically characterized by a vibrant pink hue and excellent brilliance, often sourced from the Ratnapura region. These natural,Ceylon sapphires are favo

2026

11.50 Carat -- Sri Lankan Pink Sapphire -- Round Cut ---EGL Certified

California GemstonesSan Diego, CA

10.00 Carat Myanmar Pigeon Blood Ruby Round Cut No Reserve GGI Certified: Characterized by a deep, vivid red color with slight fluorescence, originating from the Mogok region. This high-carat, untreated stone is prized for their saturated, fiery hue, exhibiting a round cut

2026

10.00 Carat Myanmar Pigeon Blood Ruby Round Cut No Reserve GGI Certified

California GemstonesSan Diego, CA

11.25 Carat --- Ceylon Pink Sapphire--- Emerald Step Cut --- EGL Certified: Investment-grade gemstone combines exceptional size, a highly desirable origin, and a sophisticated geometric cut.

2026

11.25 Carat --- Ceylon Pink Sapphire--- Emerald Step Cut --- EGL Certified

California GemstonesSan Diego, CA

10.00 Carat --- Ceylon Royal Blue Sapphire --- Oval Cut --- GGi Certified: Dark moody gem. An exceptional sapphire from Ceylon, featuring a vivid, deep royal blue color. Oval-cut for maximum brilliance, it often possesses eye-clean clarity, making it a rare, high-value gem.

2026

10.00 Carat --- Ceylon Royal Blue Sapphire --- Oval Cut --- GGi Certified

California GemstonesSan Diego, CA

10.45 Carat --- Sri Lankan Blue Sapphire PAIR --- Cushion Cut --- EGL Certified: A beautiful, high-value, and unheated, transparent pair of gems with intense to vivid blue color. These rare, high-clarity stones are sourced from the gem fields of Sri Lanka and are highly valued for

2026

10.45 Carat --- Sri Lankan Blue Sapphire PAIR --- Cushion Cut --- EGL Certified

California GemstonesSan Diego, CA

5.23 Carat --- Amethyst --- Oval Cut --- Certified: Eye catching gemstone. Known for its rich violet-to-purple hues, this certified gem is highly valued for statement jewelry like rings and pendants

2026

5.23 Carat --- Amethyst --- Oval Cut --- Certified

California GemstonesSan Diego, CA

5.4 Carat --- Mozambique Red Ruby --- Pear Cut --- ASGL Certified: A pear-cut, deep blood-red loose gemstone, featuring high clarity and vibrant saturation typical of its origin. Known for excellent color reflection, these gems are ideal for jewelry, with minimal hea

2026

5.4 Carat --- Mozambique Red Ruby --- Pear Cut --- ASGL Certified

California GemstonesSan Diego, CA

7.0 Carat --- Blue Aquamarine --- Cushion Cut --- Certified: Featuring the signature calming, ocean-blue hue of the March birthstone, this certified gem is highly brilliant and clear, making it an ideal centerpiece for a custom luxury ring or pendant.

2026

7.0 Carat --- Blue Aquamarine --- Cushion Cut --- Certified

California GemstonesSan Diego, CA

10 Carat --- Padparadscha Lotus Sapphire --- Cushion Cut --- EGL Certified: A unique, sunset-like blend of pink and orange hues. Cushion-cut for maximum brilliance, these large gems often originate from Sri Lanka, displaying excellent clarity and high durability (Mohs 9). Nat

2026

10 Carat --- Padparadscha Lotus Sapphire --- Cushion Cut --- EGL Certified

California GemstonesSan Diego, CA

7.05 Carat --- Pakistani Blue Sapphire --- Cushion Cut --- EGL Certified: A 7.05-carat blue sapphire is an exceptional, high-value gem, featuring a "velvety" cornflower blue color caused by microscopic silk inclusions. A cushion cut on a stone of this size and origin maximi

2026

7.05 Carat --- Pakistani Blue Sapphire --- Cushion Cut --- EGL Certified

California GemstonesSan Diego, CA

5.45 Carat --- Mozambique Pink Ruby --- Brilliant Oval Cut --- EGL Certified: Particularly in a brilliant oval cut, is a rare, high-value gem. Known for intense, vivid pink hue and high fluorescence, these stones are sourced from the Mogok Valley. The oval brilliant cut maximiz

2026

5.45 Carat --- Mozambique Pink Ruby --- Brilliant Oval Cut --- EGL Certified

California GemstonesSan Diego, CA

COW SKULL AND TURQUOISE PENDANT ON MALACHITE CHIP NECKLACE: COW SKULL AND TURQUOISE PENDANT ON MALACHITE CHIP NECKLACE - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES

2026

COW SKULL AND TURQUOISE PENDANT ON MALACHITE CHIP NECKLACE

Col. Christie Hatman AuctioneersThayer, MO

GREEN GOLDSTONE RING ROCK STONE LAPIDARY SPECIMEN: GREEN GOLDSTONE RING ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have

2026

GREEN GOLDSTONE RING ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

ROSE QUARTZ PENDANT ON CHAIN NECKLACE ROCK STONE LAPIDARY SPECIMEN: ROSE QUARTZ PENDANT ON CHAIN NECKLACE ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condit

2026

ROSE QUARTZ PENDANT ON CHAIN NECKLACE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

STONE RINGS ROCK STONE LAPIDARY SPECIMEN: STONE RINGS ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have in-house

2026

STONE RINGS ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

MIXED STONE PENDANTS ROCK STONE LAPIDARY SPECIMEN: MIXED STONE PENDANTS ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have

2026

MIXED STONE PENDANTS ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

STONE PENDANT ON CHAIN NECKLACE ROCK STONE LAPIDARY SPECIMEN: STONE PENDANT ON CHAIN NECKLACE ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. Y

2026

STONE PENDANT ON CHAIN NECKLACE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

SEPTARIAN RING ROCK STONE LAPIDARY SPECIMEN: SEPTARIAN RING ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have in-ho

2026

SEPTARIAN RING ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

PANASQUIERA MINE PORTUGAL ROCK STONE LAPIDARY SPECIMEN: PANASQUIERA MINE PORTUGAL ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we

2026

PANASQUIERA MINE PORTUGAL ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

AGATE RING ROCK STONE LAPIDARY SPECIMEN: AGATE RING ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Midnight Market, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have in-house

2026

AGATE RING ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

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Gems Auctions

Chanel Classic Single Flap Bag Quilted Lambskin Mini

2025 NEW Rolex GMT Master II Bruce Wayne Oyster 126710GRNR Watch Box

Louis Vuitton On My Side Tote Mahina Leather MM

Summer Jewels & Gems!!

Activity Auctions

Ends from:

Dover, DE, US

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live33

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

Auction Cover

Auction Cover

Auction Cover

Silk Road Gems: Asian Art Across Time

harbor auction inc

Starts on:

Eastvale, CA, US

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