1 Carat Lab-Grown Engagement Rings
One centre-diamond specification, two metal choices: S$2,500 in 18k white gold or S$2,999 in PT950 platinum. Both are complete-ring prices with an IGI report as standard.

Your diamond,
clearly specified.
- Centre diamond
- 1.00 ct, round brilliant
- Origin
- Laboratory-grown
- Colour
- D/E/F
- Clarity
- VVS2
- Cut, polish & symmetry
- 3EX (Triple Excellent)
- Report
- IGI; GIA assessment by quotation
- Metal
- 18k white gold
- Setting
- Four or six prongs
IGI is the standard report for our lab-grown rings, supporting checks of the selected stone’s D/E/F, VVS2 and 3EX specification. GIA lab-grown assessment is available by quotation, including its fee. GIA’s current colourless lab-grown service uses an overall Premium / Standard assessment; that assessment alone does not establish exact D/E/F, VVS2 or 3EX grades. We check the actual documentation and record the agreed specification in your written quotation. GIA service details.
Prices are for the complete ring; carat weight refers to the centre diamond. Standard four- or six-prong settings are included. Published natural-ring prices are for 18k white gold; natural PT950 complete rings are quoted by configuration. Other gold colours are confirmed by quotation. The stone, report, ring size, design, availability and quotation validity are confirmed in writing.
Know the origin.
Choose with confidence.
Natural and lab-grown are both diamonds, with different origins. Start with the origin, appearance and budget that matter to you, then compare the individual stones.
Your questions.
What diamond specification is included?
A 1.00 ct laboratory-grown round brilliant centre, D/E/F colour range, VVS2 clarity and 3EX. Choose a standard four- or six-prong setting. Exact grades are confirmed against the stone’s documentation and quotation.
Do GIA and IGI reports use the same format?
Not always. GIA’s current colourless lab-grown service uses an overall Premium / Standard assessment. Check the actual document for your selected stone, with the precise specification confirmed in writing.
Does another design change the price?
Different settings or added stones are quoted individually. These prices cover the standard four- or six-prong designs; confirm changes before production.
A good ring starts with a conversation.
Share what matters to you. We’ll help you compare stones, choose the setting and confirm your design and quotation before production.
A budget, an idea or a reference photo is enough to start.
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