Home | Koblenz & Co. Antique & Estate Jewelry

Loading...

TIMELESS & EXCEPTIONAL

ANTIQUE & ESTATE JEWELRY

SEE OUR NEWEST ITEMS

BROWSE ALL CATEGORIES

HomeCara Weigold2021-02-15T15:43:38-05:00

New Arrivals

Just in!

Sterling Rabbit Charm Bracelet

Bracelets, Charms, Necklaces, New Arrivals, Silver Bracelets

View Cart

$195.00
Details
Gold Etruscan Revival Beads and Variscite Necklace

Beads, Necklaces, New Arrivals

View Cart

$395.00
Details
Vintage Italian Silver Cannetille Bangle

Bracelets, New Arrivals, Silver Bracelets

View Cart

$195.00
Details
Sterling Nantucket Basket Pendant by Glenaan

Charms, New Arrivals, Pendants, Silver Pendants

View Cart

$145.00
Details
Edwardian Platinum and Gold Aquamarine Barpin with Pearls

Brooches & Pins, Edwardian, Gold & Platinum Brooches & Pins, New Arrivals

View Cart

$750.00
Details
19th Century Gold Austro-Hungarian Sardonyx Ring

New Arrivals, Rings - Womens, Victorian

View Cart

$275.00
Details
Arts & Crafts Sterling Ring with Blue Jasper

Arts & Crafts, New Arrivals, Rings - Womens

View Cart

$165.00
Details
Moderrnist Sterling Necklace with MOP Gaming Chip by Frances H. Boothby

Modernist/Mid Century/Studio, Necklaces, New Arrivals

View Cart

$275.00
Details
Edwardian Brooch with Aquamarine

Brooches & Pins, Edwardian, Gold & Platinum Brooches & Pins, Necklaces, New Arrivals

View Cart

$195.00
Details
French Gold Art Nouveau Gingko Necklace

Art Nouveau, Necklaces, New Arrivals

View Cart

$1,250.00
Details
Butterscotch Bakelite Turtle Brush

Bakelite, New Arrivals

View Cart

$65.00
Details
Emerald Cut Amethyst

Gemstones, New Arrivals

View Cart

$195.00
Details
Ciner Sterling Circle Pin with Faux Pearls

Brooches & Pins, Costume Jewelry, New Arrivals, Silver Brooches & Pins

View Cart

$85.00
Details
Vermeil Horseshoe and 4 Leaf Clover Brooch with Pearl

Brooches & Pins, New Arrivals, Silver Brooches & Pins

View Cart

$145.00
Details
Gold Pearl Bracelet with Aquamarine, Diamonds and Sapphires

Bracelets, Gold & Platinum Bracelets, New Arrivals

View Cart

$3,450.00
Details
Sterling Sewing Machine Charm by Jason Avery

Charms, New Arrivals

View Cart

$145.00
Details

From the Instagram Feed

koblenzestatejewelry

𝐈 𝐚𝐦 𝐚 𝐥𝐨𝐯𝐞𝐫/𝐝𝐞𝐚𝐥𝐞𝐫 𝐨𝐟 𝐚𝐧𝐭𝐢𝐪𝐮𝐞 ＆ 𝐞𝐬𝐭𝐚𝐭𝐞 𝐣𝐞𝐰𝐞𝐥𝐫𝐲．
𝙁𝙧𝙚𝙚 𝘿𝙤𝙢𝙚𝙨𝙩𝙞𝙘 𝙎𝙝𝙞𝙥𝙥𝙞𝙣𝙜
𝐂𝐨𝐧𝐬𝐮𝐥𝐭•𝐀𝐩𝐩𝐫𝐚𝐢𝐬𝐞•𝐁𝐫𝐨𝐤𝐞𝐫
𝟖𝟔𝟎-𝟗𝟐𝟕-𝟎𝟏𝟕𝟗
𝐦𝐞𝐫𝐥𝐞＠𝐤𝐨𝐛𝐥𝐞𝐧𝐳𝐞𝐬𝐭𝐚𝐭𝐞𝐣𝐞𝐰𝐞𝐥𝐫𝐲.𝐜𝐨𝐦

Who doesn’t love things that remind them of a be

Who doesn’t love things that remind them of a beautiful summer day!! 🦋
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction #butterflypins #booches

This is what a well cut peridot looks like glitter

This is what a well cut peridot looks like glittering its special green.
Tap on the shopping bag!
#peridot
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction
#showmeyourrings #vintagerings #rings
#ringsofig #instarings #ringoftheday

Perfect timing! Sterling bracelet with 7 solid ste

Perfect timing! Sterling bracelet with 7 solid sterling rabbit 🐇 charms for Easter!
Tap on the shopping bag!
#charms #charmbracelet #rabbits
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction

Necklace with oval gold Etruscan Revival beads and

Necklace with oval gold Etruscan Revival beads and graduated luscious green graduated variscite beads.
Tap on the shopping bag!
#etruscanrevival #variscite #beads
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction

Vintage sterling and dragon’s breath earrings, b

Vintage sterling and dragon’s breath earrings, brooch and pendant.
#dragonsbreath #oldglass
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction

Decorative round vintage Italian 800 silver hinged

Decorative round vintage Italian 800 silver hinged cannetille bangle.
Tap on the shopping bag!
#bracelet #cannetille
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction

Hand made Dutch 14K gold hinged bangle with 3 larg

Hand made Dutch 14K gold hinged bangle with 3 large oval double dutch oval bezel set garnets and hand chased flora and leaves. Also notice the neatly hidden clasp!
Tap on the shopping bag!
#dutch #rosecuts #garnets #bracelets
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction

Sterling Nantucket lightship basket pendant/charm

Sterling Nantucket lightship basket pendant/charm made by Glenaam Elliot Robbins from Nantucket in 1980.
Tap on the shopping bag!
#nantucket #nantucketbasket #glenaanbaskets
#rsgcommunity #vintagemillenials #koblenzestatejewelry #jewelry #jewellery #estatejewelry #gifts #forsale #vintagejewelry #jewelrytrends #antiquejewelry #antiquejewelryaddiction #antiquejewelrycollector #antiquejewelrycollection #instajewelry #jewelrylover #jewelryobsessed #beautifuljewelry #futureheirlooms #jewelryaddiction

Load More... Follow on Instagram

Professional Services

Appraisal Services

Brokerage Services

Consultation Services

View our Selection

I am currently unable to process any orders at this time. Please text me if you have any questions. Thank you for your patience and I apologize for any inconvenience.

Close