Futurae Diamonds
Pirum Lab-Grown Diamond Pear & Marquise Band
Pirum Lab-Grown Diamond Pear & Marquise Band
Worn in honour of yourself or your love, an expression of complexity and depth.
Our Pirum lab-grown diamond band is a rhapsody of contrasting forms. Composed of eight (8) lab-grown diamonds in marquise and pear cuts, it’s a celebration of balanced juxtaposition. At its centre, the orientation of the stones creates a subtle bowtie effect, a discreet but impactful detail.
Featuring approximately 1.6 carats of lab-grown diamonds, its distinctive aesthetic is versatile to be styled solo or layered. Wear it as a bold diamond ring on whichever finger you prefer, or choose it for the significance of representing your connection as a wedding band or eternity band.
Book a consultation, virtually or at our Bangalow studio, for expert help to choose the perfect diamond band.
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Design Features
Design Features
Diamond cuts: Pear and Marquise (alternating)
Number of diamonds: Eight (8) in total
Diamond size: Pear size is 0.30ct; Marquise 0.40ct
Diamond quality: VS clarity, D–F colour always selected
Setting style: Precision claw settings tailored to each cut
Metal options: 18k Yellow Gold, White Gold, or Rose Gold
Band profile: Refined, comfort-balanced design (mm)
Finer Specifications
Finer Specifications
Diamond type: Lab-grown diamonds
Diamond shapes: Pear & Marquise
Number of diamonds: 8
Total carat weight: Approximately 1.6ct (combined total)
Diamond clarity: VS
Diamond colour: D–F (colourless range)
Cut quality: Excellent
Setting: Precision claw settings tailored to each diamond shape
Metal options: 18k Yellow Gold or 18k White Gold
Band profile: Refined, comfort-balanced design
Certification
Certification
Futurae Diamonds Certificate of Authentication
Warranty & Insurance
Warranty & Insurance
This piece is covered by a three-year warranty against manufacturing defects.
Please refer to our Warranty & Refund Policy for further details.
Delivery
Delivery
Each Pirum piece is individually handcrafted with care and precision to suit your ring size and requirements.
As every item is made to order, please allow approximately four to six weeks for production and delivery. This considered timeframe ensures your jewellery is crafted to the highest standard and finished with intention.
If you require a piece for a specific date, our concierge team is always happy to assist where possible.
FAQs
FAQs
What defines the Pirum Diamond Band?
The interplay of pear and marquise diamonds creates a composed, architectural rhythm, anchored by a subtle bow-tie effect at the centre of the design.
How secure are the settings?
Each diamond shape is set using a bespoke claw configuration designed specifically for its cut, ensuring security while preserving light performance.
Can this be worn as a wedding band?
Yes. This design is suited to those seeking a wedding band with character and quiet distinction.
Can this design be customised?
Yes. Our design team can discuss variations in metal choice and proportions while preserving the integrity of the design.
How do lab-grown diamonds compare to mined diamonds?
They are optically and chemically identical, offering exceptional quality with ethical certainty.

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