Konstantino

What Konstantino does

Konstantino Jewelry is a privately held, family-owned Greek fine jewelry company founded in 1988 when its first store opened on the island of Hydra. The company designs, manufactures, and sells handcrafted jewelry in 18kt gold, sterling silver, and precious gemstones, with all production taking place at the Konstantino Atelier in Athens where master goldsmiths apply age-old techniques including filigree, hand hammering, granulation, repousse, etching, sculpting, and model making. The product portfolio spans more than 30 named collections across women's lines (e.g., Theodora, Neda, Rhea, Kyma, Amazona, Alexandria, Anthos, Astria, Ivy, Karia, Muse, Pythia, Delos, 1993, Zodiac, Birthstone, Crosses) and men's lines (e.g., Maritime Legacy, Perseus, Ark, Kavafi, Moon, Kavos, Hydra, Orion, Laconia, Alchemy, Byzantium, Stavros, Kavos 2026), covering earrings, bracelets, rings, necklaces, pendants, chains, and cufflinks with Greek and mythological motifs.

The company serves individual buyers across at least nine countries (Greece, USA, Canada, France, Japan, Aruba, U.S. Virgin Islands, Cayman Islands, Guatemala) through a multi-channel model: two owned flagship boutiques in Athens (Plaka district) and Mykonos, a direct-to-consumer e-commerce platform with global shipping, founder-led trunk shows, and international retail partnerships. Pricing reflects premium positioning, with mid-range pieces at $750-$1,500 and high-end 18kt gold pieces exceeding $10,000. Customer segments include women's jewelry buyers, men's jewelry buyers (rooted in maritime and Greek heritage themes), and gift purchasers.

Konstantino's competitive positioning rests on artisanal craftsmanship, a 20+ year talent base of master goldsmiths who build their own tools, a strong brand narrative tied to Greek mythology and the founder's personal story, and concierge customer service. The business is led by founder Konstantino and his wife/co-founder Annette, with their children Julian and Phaedra joining in 2016 to formalize multi-generational continuity. Headcount is reported at 11-50 employees, no external funding rounds or institutional investors are disclosed, and no revenue figures are publicly available.

Name

Konstantino

Legal name

Konstantino Jewelry

Website

https://konstantino.com

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

11–50 employees

Short description

Konstantino is a family-owned Greek fine jewelry company designing and handcrafting 18kt gold and sterling silver pieces in Athens, sold globally through owned boutiques, e-commerce, trunk shows, and international retail partners to individual consumers seeking Greek-heritage jewelry.

Ownership category

akta.pro rank

Headquarters

HQ city

Wauwatosa

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Fine Jewelry Retail: Direct sales of handcrafted gold and silver jewelry through owned retail locations and e-commerce. Premium pricing reflecting artisanal craftsmanship and Greek heritage. First store opened in 1988 on Hydra island, expanding to global presence.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

Konstantino designs, handcrafts and sells fine jewelry in 18KT gold, sterling silver and leather accented with precious gemstones, produced by master goldsmiths at the Konstantino Atelier in Athens using traditional techniques such as filigree, granulation, hand hammering, repousse and etching. Products are sold directly to consumers through owned boutiques in Athens and Mykonos, the brand's e-commerce platform and a network of international retail partners across multiple countries.

Product overview

Konstantino Jewelry is a Greek fine jewelry company offering handcrafted jewelry through both physical boutiques (Athens flagship and Mykonos locations) and an e-commerce platform. The product portfolio includes women's collections (Theodora, Neda, Rhea, Kyma, Amazona, Alexandria, Anthos, Astria, Ivy, Karia, Muse, Pythia, Delos, 1993, Zodiac, Birthstone, Crosses) and men's collections (Maritime Legacy, Perseus, Ark, Kavafi, Moon, Kavos, Hydra, Orion, Laconia, Alchemy, Byzantium, Stavros). Products span multiple categories including earrings, bracelets, rings, necklaces, pendants, chains, and cufflinks. Materials include 18KT gold, mixed metals, sterling silver, and leather. The company also offers concierge services and signature gift packaging.

Differentiator

Problem solved

Functional benefit

Products and services

• Women's Fine Jewelry Collection

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators3 records

Recent moves8 records

Expansion highlights4 records

Direct peers

• David Yurman: American fine jewelry house combining in-house craftsmanship with signature design language and DTC plus wholesale distribution. Directly comparable to Konstantino on premium positioning, precious-metal handcrafting, and multi-channel retail model.
• John Hardy: Bali-based handcrafted fine jewelry brand with similar artisan-atelier heritage, signature techniques, and heritage storytelling. Comparable on in-house craftsmanship, premium positioning, and DTC plus boutique distribution.
• Lalaounis: Greek heritage fine jewelry house founded in Athens, specializing in ancient Greek goldsmithing techniques and mythological designs. The closest direct peer to Konstantino by country of origin, craft method, and thematic storytelling.
• Marco Bicego: Italian fine jewelry brand known for handcrafted 18KT gold pieces with signature engraving and artisanal techniques. Comparable on in-house craftsmanship, precious-metal focus, and heritage-driven brand positioning.
• Ippolita: Premium fine jewelry brand emphasizing handcrafted 18KT gold designs with signature finishes. Comparable in DTC-plus-wholesale distribution, precious metal focus, and design-led premium positioning.
• Buccellati: Italian heritage fine jewelry house famous for hand-engraving and traditional goldsmithing techniques. Comparable on age-old craftsmanship, atelier production model, and family-heritage narrative.
• Lagos: American fine jewelry brand built on signature 18KT gold craftsmanship with distinct design language and DTC plus wholesale distribution. Comparable in precious-metal premium positioning and craftsmanship-led storytelling.

Broad incumbents

• Tiffany & Co. Iconic American luxury fine jewelry house with vastly larger scale, broader product range, and global retail footprint. Overlaps Konstantino on precious-metal fine jewelry and DTC channels but operates at a much higher price band and mainstream brand position.
• Pandora: Global mass-market jewelry brand with massive owned retail footprint and accessible pricing. Adjacent comparator showing the scale ceiling and channel breadth Konstantino could pursue, though positioned in a dramatically different price segment.
• Boucheron: Historic Parisian fine jewelry maison (now part of Kering) operating at the high-jewelry tier with global flagship distribution. Comparable on heritage craftsmanship and precious-metal focus, though at a higher luxury positioning with institutional ownership.

Market position

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/KonstantinoJs
• Facebookfacebook.com/326775029913
• LinkedInlinkedin.com/company/konstantino-jewelry

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Konstantino