GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g
GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g

GIA 18ct Yellow Gold & Platinum Diamond Engagement Ring 1.37ct 3.7g

Regular price
$7,895.00
Regular price
$12,900.00
Sale price
$7,895.00
Unit price
per 
Availability
Sold at amazing value

Unique features:

This GIA engagement ring is expertly crafted in 18ct yellow gold with a platinum setting, showcasing a stunning GIA-certified round brilliant cut diamond at its centre. The centre diamond weighs 1.01 carats, graded E colour, SI1 clarity (100% eye clean), and displays Excellent Cut, Polish, and Symmetry, delivering exceptional brilliance and fire.

Accentuating the centre stone are two pear-shaped diamonds with a combined weight of 0.36 carats, graded D–F colour and VS clarity, adding refined balance and elegance to the design. The ring features a thoughtfully designed under-rail, allowing a straight wedding band to sit flush alongside it. Signed CW 750 PT, the ring is size L 1/2 and has a total weight of 3.7 grams.


  • Metal: 18ct Yellow Gold & Platinum
  • Carat: 1.37ct (1.01ct GIA, 0.36ct Surrounding Diamonds)
  • Colour: E/D-F
  • Clarity: SI1-VS
  • Cut: Round Brilliant & Pear Cut
  • Weight: 3.7 grams

Engravings/Markings: Signed CW 750 PT

Size/Measurement: Ring Size L 1/2

Current Condition: Excellent - Consistent with age and use. 

Accompanied by: This GIA Diamond Engagement Ring is accompanied by the original Whiting Gems tax invoice dated 26/10/2021 and GIA Report Number 6214407610 dated 22/01/2021.

Authenticity Guaranteed: As all our items are pre-loved and may show aspects of general wear, please carefully review the description and photos, paying particular attention to any measurements as unfortunately we cannot accept change of mind returns on jewellery.

For more information on our authenticity guarantee, please click HERE.

Shipping: Luxury Brand Jewellery offers FREE delivery to more than 100 countries worldwide including Australia, France, Singapore, Canada, and the United States and many more.