Regular priceRs. 98,400.00
Variation Certified Lab Grown Diamond
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Discover the luxury of this Lab Grown Diamond, Variation Certified for its reliable grading and quality assurance. This 1.64 Carat Alphabet “O” shape diamond, featuring an F color grade and SI1 clarity, offers a personalised silhouette with balanced brilliance, making it a distinctive loose diamond.
Key Features:
- Type: Lab Grown Diamond
- Certification: Variation Certified
- Shape: Alphabet “O”
- Carat Weight: 1.64 Carat
- Color Grade: F
- Clarity: SI1
- Cut: Ideal (ID)
- Polish: Excellent (EX)
- Symmetry: Excellent (EX)
- Measurements: 6.78 × 8.84 × 3.04 mm
- Average Ratio: 1.30
- Fluorescence: None
- Treatment: None
This 1.64 Carat Alphabet “O” shape Lab Grown Diamond is ideal for buyers who value ethical sourcing, precise grading, and personalised non-traditional diamond designs. Its clean appearance and balanced proportions make it suitable for custom applications or collectors seeking a meaningful loose diamond.
Frequently Asked Questions
What are “unique shape” lab grown diamonds? +
Unique shape lab grown diamonds are fancy shapes beyond the classic round, oval, princess, or emerald.
They include distinctive cuts such as hexagon, trillion, kite, shield, and other rare silhouettes
designed for a bold, individual look.
Are unique shape lab grown diamonds real diamonds? +
Yes. Lab grown diamonds are chemically, physically, and optically the same as mined diamonds.
The only difference is origin—lab grown diamonds are created in controlled environments rather than mined from the earth.
Do Unique Shape Lab Grown Diamonds come with certification? +
Yes. Unique Shape Lab Grown Diamonds from Variation come with Variation Certified documentation.
This confirms key diamond details such as carat weight, colour, clarity, measurements, and finishing information.
Do unique shapes sparkle as much as round diamonds? +
Sparkle depends on the cut style. Some unique shapes use brilliant-style faceting for high scintillation,
while others use step-style faceting for clean, mirror-like flashes. If maximum sparkle is your priority,
choose a unique shape with brilliant faceting and strong cut quality.
How do I choose the best cut quality for a unique shape diamond? +
For unique shapes, focus on symmetry, polish, and overall face-up appearance. Look for balanced proportions,
crisp facet alignment, and even light return without dull areas. Proportion details are especially important
for fancy silhouettes.
Do unique shapes show a “bow-tie” effect? +
Some elongated or modified brilliant shapes can show a bow-tie (a darker area across the centre).
A mild bow-tie can be normal, but it should not look heavy or dull. Choosing a well-cut stone with strong symmetry
helps reduce the effect.
Are unique shape lab grown diamonds harder to set? +
They can require more planning than classic shapes, especially if the diamond has corners or points.
Protective settings (like V-prongs for corners, bezels, or well-placed prongs) help keep pointed edges secure.
The right setting choice improves durability and everyday comfort.
What colour and clarity should I choose for unique shape diamonds? +
The best choice depends on the cut style. Step-style facets can show colour and inclusions more easily, so higher colour
and clarity can be a better fit. Brilliant-style faceting is more forgiving, letting you balance beauty and value more flexibly.
Always prioritise a clean face-up look.
Do unique shapes look bigger than round diamonds at the same carat? +
Often, yes. Many unique shapes have a larger face-up area or a longer silhouette, which can appear bigger on the hand
compared to a round diamond of the same carat weight. Measurements (length and width) are the best way to compare visual size.
Why choose a unique shape lab grown diamond? +
Unique shapes offer a distinctive look that stands out from traditional styles. They are ideal if you want something personal,
modern, and uncommon—while still enjoying the benefits of lab grown diamonds, including strong value and certified documentation.
