Lumina Solitaire · 1.5ct · Yellow Gold
14 Oct 2025
★★★★★
"Breathtaking. The 1.5ct round catches every light. The GIA certificate arrived with the ring — absolutely flawless."
◈ Verified Purchase
◈ GIA or IGI Certified
Best Seller · Solitaire Collection
Lumina Solitaire
Round Brilliant · Classic 4-Prong · CVD
Round brilliant perfection in 18k gold or platinum. The solitaire that never goes out of style.
From €890
€3,400
Save 74%
Price includes 18K gold or platinum setting and GIA or IGI certificate
Metal 18k Yellow Gold
Diamond Carat 0.50ct — €890
Ring Size (EU) Select a size
GIA or IGI Certified Diamond
Free Worldwide Shipping
60-Day Full Return
Free Engraving Included
Lifetime Care & Resizing
Secure Insured Delivery
GIA
GIA or IGI grading certificate included. Every diamond is independently graded for Cut, Colour, Clarity and Carat. Ships inside the presentation box.
ShapeRound Brilliant
Diamond TypeCVD Lab-Grown
Colour GradeD–F
Clarity GradeVS1–VS2
Cut GradeExcellent / Ideal
SettingClassic 4-Prong Solitaire
Band Width1.8mm
CertificateGIA or IGI
Lab-grown diamonds are real diamonds — chemically, physically and optically identical to mined diamonds. Grown using CVD technology and certified by GIA or IGI, they are indistinguishable from mined stones even under gemological instruments.
- Free fully-insured worldwide shipping · 3–7 business days
- DHL Express delivery in a luxury presentation box
- 60-day full-refund return policy
- Free return shipping label included
- Free professional cleaning once per year, for life
- Free prong tightening and stone inspection annually
- One free resizing within 12 months of purchase
- Complimentary ring polishing at any time
Lumina Solitaire — Round Brilliant Lab-Grown Diamond
The Lumina Solitaire is the definitive engagement ring — clean, confident, and entirely focused on the diamond. A single round brilliant stone held by four graceful prongs in a slim, enduring band.
Set with a CVD lab-grown diamond certified by GIA or IGI, the round brilliant's 58 precision facets deliver maximum fire and light return — the brilliance that defines an unforgettable engagement ring.
Handcrafted, engraved to order, and delivered in our signature presentation box, ready to propose.
- 58 precision-cut facets — maximum light return and fire
- D–F colourless, VS1–VS2 clarity
- CVD lab-grown — real diamond, traceable origin
- Official GIA or IGI grading certificate included
- 18k gold or 950 platinum setting, handcrafted
- Free engraving up to 30 characters
- 60–80% less than equivalent mined diamond
| SKU | GLD-LUM-001 |
| Setting | Classic 4-Prong Solitaire |
| Diamond Shape | Round Brilliant |
| Diamond Type | CVD Lab-Grown |
| Carat Range | 0.5ct – 3.0ct |
| Colour Grade | D–F |
| Clarity Grade | VS1–VS2 |
| Cut Grade | Excellent / Ideal |
| Certificate | GIA or IGI (included) |
| Metal Options | 18k Yellow Gold · 18k White Gold · 18k Rose Gold · 950 Platinum |
| Band Width | 1.8mm |
| Sizes | EU 46–60 |
| Engraving | Free, up to 30 characters |
| Delivery | 3–7 business days, DHL Express insured |
| Returns | 60 days, full refund |
4.9
★★★★★
Based on 312 reviews
Lumina Solitaire · 2.0ct · Platinum
2 Nov 2025
★★★★★
"She said yes and hasn't stopped staring at it since. The platinum finish is immaculate. Free engraving was perfect."
◈ Verified Purchase
Lumina Solitaire · 1.0ct · White Gold
18 Sep 2025
★★★★★
"Took it to a jeweler who confirmed it was indistinguishable from mined. The savings are extraordinary."
◈ Verified Purchase
Lumina Solitaire · 1.5ct · Rose Gold
7 Dec 2025
★★★★★
"Setting quality is as impressive as the diamond. Prongs flush and secure. DHL delivery insured, arrived in 4 days."
◈ Verified Purchase
Complete the Story
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