1.45ct Diamond Solitaire Ring ~ 18ct Yellow Gold


A timelessly beautiful and refined Round Brilliant Cut solitaire.

This engagement ring features a remarkable hand selected certified diamond meticulously secured in a floating bezel setting. 

A contemporary design, the elegant simplicity of this ring allows the stunning diamond to be perfectly showcased. 

The 1.45ct diamond is IGI certified. The International Gemological Institute is the world's largest independent diamond certification and appraisal institute. Their certification process evaluates a diamond's authenticity and quality. 

The IGI have evaluated that this diamond has the following qualities: Cut Grade: Excellent. Colour: G. Clarity SI2. Polish: Excellent. Symmetry: Excellent. Florescence: None. 

Crafted in 18ct yellow gold, the polished ring band is of a half round, parallel profile. 

Designed and made with responsibly sourced materials in the Sargisons workshop in Hobart, Tasmania.

Available to purchase in store. To enquire please contact us by emailing info@sargisons.com.au or calling (03) 6234 2426.


  • Total Diamond Weight: 1.45ct. Diamond measurements: 7.08 - 7.15x 4.51mm.

  • Diamond Details: IGA certified, Cut Grade: Excellent. Colour G.  Clarity SI2
  • Metal: 18ct yellow gold with a high polish finish.
  • Ring Band Dimensions: Width 3.2mm, thickness 1.8mm.

  • Size M1/2. Free resizing with purchase available.


• 7 day money back guarantee or exchange on stock items, if returned in original condition, with original packaging and paperwork.

• Free resizing for a period of two years from the date of purchase.

• 5 year guarantee against any manufacturing defects.

• Free valuation at time of purchase.


Custom made engagement rings are our specialty. Our custom design process offers you the opportunity to handpick your diamond with the guidance of our friendly jewellers. They will work with you to design an exquisite ring to perfectly suit your taste, lifestyle and budget. 

A Sargisons ring will be of the highest quality and finest workmanship, made locally in our Hobart workshop.

We hope to have the privilege of creating your dream ring.

To discuss commissioning your bespoke engagement ring please contact us or simply visit us in store.