1920s Diamond Jewellery

2.42ct Diamond & Platinum Drop Earrings c.1925

Antique 4.60ct Jadeite & 0.28ct Diamond 18ct White Gold Pendant c.1920

Antique Sapphire & Diamond Ring

1.25ct Sapphire 2.34ct Diamond & Platinum Brooch c.1925

Antique 1.60ct Diamond & 18ct Yellow Gold Cross Pendant

2.63ct Diamond & 18ct Yellow Gold Trilogy Ring c.1925

Antique/vintage 48.34ct Aquamarine and 0.70ct Diamond 18ct Yellow Gold and Platinum Necklace

3.42ct Diamond & Platinum Cluster Ring c.1925

1920s Dutch 2.35ct Diamond & 14ct Yellow Gold Cluster Earrings

1.38ct Diamond Platinum & 15ct White Gold Drop Brooch c.1925

Antique 1.13ct Diamond & Platinum Necklace c.1920

Art Deco Mother of Pearl Diamond 18ct Gold Platinum Antique Cufflinks

Antique 71.50ct Aquamarine 0.10ct Diamond & Platinum Pendant c.1925

Antique Solitaire Ring 0.50 Carat Old European Cut Diamond 18ct Gold Ring Birmingham 1919

Antique Diamond Trilogy Ring 18ct Gold & Plat Art Deco Three Stone Twist Ring

Vintage Diamond Daisy Ring 18ct Gold 1920s Cluster Ring Antique Engagement Ring

0.26ct Diamond & Pearl, 12ct Yellow Gold Ring - Antique c.1920

Antique 5.73ct Diamond & Platinum Bar Brooch Art Deco c.1920

3.98ct Diamond & 18ct Yellow Gold Cluster Ring c.1925

Antique French 3.46ct Diamond & Natural Pearl, Platinum Brooch c.1920

The Antique Art Deco Diamond Watch Ring

Antique 0.40ct Diamond & 18ct Yellow Gold Trilogy Ring c.1920

Antique 2.42ct Emerald & 0.95ct Diamond 18ct Yellow Gold Dress Ring c.1920

Antique Pearl & 0.42ct Diamond, 18ct Yellow Gold Dress Ring c.1920

Diamond Brooch c.1925

Antique 0.63ct Diamond & 14ct Gold Solitaire Ring c.1920

Antique Diamond Solitaire 18ct Gold & Platinum 1920s Vintage Engagement Ring

Antique 1.07ct Sapphire & 1.54ct Diamond, Platinum Cluster Ring c.1920

Antique 6.69ct Citrine, 0.28ct Diamond & Onyx 14ct Yellow Gold Brooch c.1920

Antique 0.30ct Diamond & 14ct Yellow Gold Five Stone Ring c.1920

1.53 ct Sapphire & 1ct Diamond, 18ct Yellow Gold Brooch - Antique c.1920

Antique French 0.81ct Diamond & 18ct White Gold Solitaire Ring c.1920

1920s 0.42ct Emerald & 1.20ct Diamond 12ct Yellow Gold Dress Ring

Antique Platinum Diamond Cluster Ring 1920s Vintage Old Cut Diamond Daisy Ring

Antique 0.22ct Diamond & 18ct Yellow Gold Five Stone Ring c.1920

1920s 0.35ct Diamond & 18ct Yellow Gold Pendant

Antique German 0.60ct Diamond & Pearl Ruby & 18ct Yellow Gold Pendant c.1920

Antique 0.24ct Diamond & Hardstone Cufflink & Stud Set c.1920

Antique Pearl Diamond Floral Clasp Bracelet 1920s with Pearl Gem Lab Certificate

Antique Pearl Necklace Diamond Sapphire Clasp with Gem Certificate Single Strand