Vintage Diamond and Pearl Necklace

Certified appraisal included.

Lady's late 20th century necklace containing 58 cultured pearls, with 18K rondells, clasp and centerpiece set with 8 marquise and 40 full cut diamonds. The centerpiece has a pearl in the center and surrounded by 16 full cuts, accented with 2 marquise and 1 full cut on each side forming a connector to the pearls. There is a "cap" on each side with 6 full cuts in each. The pearls are attached with 29 on each side, each separated by a rondell. The centerpiece has a drop section with 4 marquise and 2 full cuts with a suspended "cap" containing 8 full cuts and a pearl at the bottom. The necklace measures 18 1/4" long.

Diamond 
Shape: Full cut 
Quantity: 4, Mounted 
Estimated Weight: 0.20 carat 
Dimensions: Average Diameter- 2.4 mm. ; Depth- 1.5 mm. 

Diamond 
Shape: Full cut 
Quantity: 16, Mounted 
Estimated Weight: 0.25 carat 
Dimensions: Average Diameter- 1.6 mm. ; Depth- 1 mm. 

Diamond 
Shape: Full cut 
Quantity: 20, Mounted 
Estimated Weight: 0.18 carat 
Dimensions: Max. Diameter- 1.5 mm. ; Min. Diameter- 1.2 mm. ; Depth- 0.8 mm. 
 

Diamond 
Shape: Marquise 
Quantity: 8, Mounted 
Estimated Weight: 0.96 carat 
Dimensions: Length- 4.2 mm. ; Width- 2.5 mm. ; Depth- 2.1 mm. 

Pearl(s)
Quantity: 58 
Style: Single strand 
Nature: Akoya 
Min. Size: 6.24mm. 
Max. Size: 6.47mm. 
Length: 16 inch 
 

Quantity: 1 
Nature: Akoya 
Size: 8.7mm. 
Shape: Round 

Quantity: 1 
Nature: South Sea cultured 
Size: 10.3mm. 
Shape: Round 

Metal: Gold, Stamped 
Purity: 18K 
Color: Yellow 
Condition: Good 
Finish: High polish