Dutch Marquise Oval Trilogy Engagement Ring engagement-rings-south-africa

Dutch Marquise Oval Trilogy Engagement Ring | Moissanite or Lab Diamond

R22,850.00 R38,520.00Price range: R22,850.00 through R38,520.00

Dutch Marquise Oval Trilogy Engagement Ring | Moissanite or Lab Diamond

Price range: R22,850.00 through R38,520.00

A Dutch marquise centre stone shouldered by an oval on each side, a three stone design for past, present and future. Choose moissanite or lab grown diamond, in 9ct rose, white or yellow gold. Made to order in 4-6 weeks.

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Dutch Marquise Oval Trilogy Engagement Ring

Your Dutch Marquise Cut Oval Trilogy Engagement Ring is made to order. Turnaround is 4-6 weeks. Metal: Solid 9ct rose, white or yellow gold Stone: Moissanite or lab grown diamond Shape: Dutch marquise centre with an oval on each side, three stone Carat options: 1.5ct, 2ct or 3ct Colour: G, near colourless Clarity: VVS1 Band width: approximately 1.8mm, with a small variation of about 0.1mm The Dutch marquise centre has a bold, elongated outline, and the two ovals beside it complete a three stone trilogy that stands for your past, present and future together. Every stone carries a lifetime guarantee and a certificate of authenticity from the Global Gemological Research Institute. You get more sparkle and brilliance than a mined diamond, at a fraction of the price. Each ring is made by hand, so small differences in weight and measurement can happen.

How to care for your Dutch Marquise Cut Oval Trilogy Engagement Ring

Clean it with mild soap, warm water and a soft brush. Keep it away from harsh chemicals and hard knocks. Store it on its own in a lined box so it does not scratch your other pieces.

Moissanite Engagement Rings South Africa

Choosing an engagement ring is one of life’s most meaningful decisions, and with a moissanite engagement ring you do not have to compromise on brilliance, durability or value. Shopping for a ring can feel like a lot, but designing your own is simpler than you think. Many couples in South Africa assume they need to spend a fortune for something beautiful. You do not. With the right guidance you can find a stunning ring that fits your budget and lasts a lifetime. Our premium moissanite stones are responsibly created, conflict free and eco friendly, with even more sparkle and fire than a mined diamond. With a hardness of 9.25 on the Mohs scale and excellent clarity, moissanite is built to last while giving you real value. The design options are wide open, from a timeless solitaire moissanite ring to a bright halo setting or a bespoke custom piece, each one made to suit you. Whether you want an affordable alternative to a diamond or a larger stone for your budget, a moissanite engagement ring gives you beauty, quality and value.

Why choose a moissanite engagement ring

  • Brilliance and fire that outshines a diamond
  • Hard wearing for everyday, rated 9.25 on the Mohs scale
  • Responsibly created, conflict free and sustainable
  • More affordable, so you get a larger or higher quality stone for your budget
  • Fully customisable, from solitaires to halos to bespoke designs

Lab Diamond Engagement Rings South Africa

If you want a real diamond, a lab grown diamond gives you exactly that at a lower price than a mined stone. A lab grown diamond is chemically and physically identical to a mined diamond, grown in a controlled setting rather than dug from the earth, so it is conflict free and kinder on the planet. It has the same brilliance, the same 10 on the Mohs scale hardness and the same grading you expect from a natural diamond. Choosing lab grown means you can size up, pick a higher clarity or simply spend less, all without giving up the look and feel of a genuine diamond. Every lab diamond ring can be made as a solitaire, a halo or a custom design, in the metal and stone size that suit you.

Why choose a lab grown diamond engagement ring

  • A real diamond, identical to a mined one in every way
  • Conflict free and grown above ground
  • The same 10 on the Mohs scale hardness for daily wear
  • Better value, so your budget goes further
  • Certified, with the same grading as a natural diamond

Engagement Rings South Africa, Frequently Asked Questions

What is moissanite? Moissanite is a rare gemstone first found in a meteor crater and now created in labs for fine jewellery. It is known for its brilliance, fire and durability, and it is one of the most popular diamond alternatives for engagement rings. What is a lab grown diamond? A lab grown diamond is a real diamond grown in a controlled setting instead of mined. It has the same look, hardness and chemistry as a mined diamond, at a lower price. Is moissanite as durable as a diamond? Moissanite rates 9.25 on the Mohs scale, just below a diamond at 10. It suits everyday wear and will last a lifetime. Does moissanite look like a diamond? Yes. Moissanite closely resembles a diamond and gives even more sparkle thanks to its higher refractive index, at a more affordable price. Should I choose moissanite or lab grown diamond? Both are beautiful and hard wearing. Moissanite gives you the most sparkle and size for your money. A lab grown diamond gives you a real diamond at a lower price than a mined one. You can pick either on this ring. Can I customise my ring? Yes. You choose the stone, the carat size, the metal and the setting. Our jewellers also make fully bespoke designs. Is moissanite more affordable than a lab or mined diamond? Yes. Moissanite costs less than both lab grown and mined diamonds, so you can size up or choose a higher quality ring for your budget.

Payment options

You can pay using any of these options at checkout:

Custom Engagement Rings
We make every ring to order to ensure the highest quality. Our standard manufacturing lead time is 4-6 weeks. Please know that we will do our best to get your ring completed as soon as possible.

Lab Grown Diamonds
In order to offer you the best prices, we buy and import lab diamonds on a weekly basis. The process is streamlined and generally fast and typically ships out to you within 8 to 15 working days.

Free Shipping on all South African Orders

International Shipping:
$55 shipping fee

Import Duties and Taxes
You may have to pay local import taxes and duties, which Moissanite By Design does not cover, as some countries do not allow us to pay them as the sender.

Note: Delivery times are estimates and may be longer during peak seasons. Exact delivery time cannot be guaranteed once the order has been shipped.

Why Choose a Moissanite Engagement Ring?
  • Unmatched brilliance and fire — moissanite sparkles even more than diamonds
  • Durable for everyday wear — second only to diamonds with 9.25/10 hardness rating
  • Ethical & eco-friendly — sustainable, conflict-free, and responsibly created
  • More affordable — enjoy a larger or higher-quality stone at a fraction of the cost of diamonds
  • Customizable designs — from solitaires to halos and fully bespoke pieces

Q: What is moissanite? A: Moissanite is a rare gemstone originally discovered in a meteor crater, now created in labs for fine jewelry. Known for its incredible brilliance, fire, and durability, it is one of the most popular diamond alternatives for engagement rings. 

Q: Is moissanite as durable as a diamond? A: Moissanite is extremely durable, with a hardness rating of 9.25 on the Mohs scale (diamonds are 10). It’s perfect for everyday wear and will last a lifetime. 

Q: Does moissanite look like a diamond? A: Yes, moissanite closely resembles diamonds but offers even more sparkle due to its higher refractive index. Many people choose moissanite for its luxurious look at a more affordable price. 

Q: Can I customize my moissanite engagement ring? A: Absolutely. You can choose the stone shape, size, metal, and setting style to create your dream engagement ring. Our jewellers specialize in custom designs tailored to your vision. 

Q: Why choose moissanite over diamonds? A: Moissanite offers greater brilliance, excellent durability, and is much more affordable than diamonds — making it a perfect choice for couples who want a stunning, ethical, and budget-friendly engagement ring. 

Q: Is moissanite more affordable than lab or natural diamonds? A: Yes, moissanite is significantly less expensive than both lab-grown and mined diamonds, allowing you to get a larger stone or higher quality ring for your budget. 

Q: What payment options do you accept? A: You can pay for your order using any of the following payment options at checkout:

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Consumer Policy

Moissanite By Design operates in alignment with the rights set out in the Consumer Protection Act 68 of 2008.

We value transparency and clear communication throughout the design and manufacturing process. If you believe we have not met our service standards, please contact us directly so we can address your concern promptly and professionally.

In accordance with Sections 17 through 20 of the Act, the following terms apply:


Order Cancellation Policy

Custom and Bespoke Jewellery

All engagement rings, wedding rings, and custom jewellery pieces are made to order according to the client’s selected specifications.

Because these items are bespoke and manufactured specifically for each client, they are not easily resold. For this reason, a deposit is required to secure materials and begin production.

This deposit is non-refundable.

The deposit is used to:

  • Secure precious metals and gemstones

  • Initiate design and manufacturing processes

  • Cover material costs that cannot be recovered

The deposit does not cover labour, design time, or manufacturing hours already invested.

If a client chooses to cancel a custom order after the deposit has been paid, the deposit will be retained to cover material allocation and associated losses.

Once CAD design approval has been granted and production has commenced, the order is considered final and cannot be cancelled.


In-Stock Jewellery

If you purchase a jewellery item that is available in stock and not custom-made specifically for you, cancellation is permitted before dispatch, subject to a 20% cancellation fee based on the total purchase price.

This fee covers administrative processing and associated costs.

Once the item has been dispatched or collected, standard return conditions apply as outlined below.


Returns and Refunds

Custom-Made Jewellery

Due to the bespoke nature of engagement rings, wedding rings, and custom jewellery pieces, Moissanite By Design does not accept returns or offer refunds on custom-made items.

Each item is produced according to the client’s approved design and specifications. Custom pieces cannot be refurbished for resale due to sizing, design, and personalisation factors.


Scrap Gold Value Compensation

If a client chooses to return a fully paid custom-made item, compensation may be offered at the current gold scrap value of the piece only.

This is because:

  • The item must be refined

  • It cannot be resold as new stock

  • The original design and manufacturing costs cannot be recovered

Scrap value compensation is calculated based on the prevailing gold refining rate at the time of assessment.

No compensation is provided for:

  • Design costs

  • Labour

  • Stone value

  • Manufacturing costs


Damaged or Defective Items

If an item is delivered with a manufacturing defect, the client must notify us within 48 hours of receipt. The item will be assessed and, where applicable, repaired or replaced in accordance with the Consumer Protection Act.

This does not include:

  • Normal wear and tear

  • Accidental damage

  • Misuse or improper care


Questions Before Ordering

We encourage all clients to review their CAD designs carefully and ask any questions before approving production. If you require clarification regarding cancellations, returns, or refunds, please contact us before placing your order.

Our goal is to ensure that every client feels informed and confident before proceeding with their custom jewellery purchase.

Feel free to contact us at sales@moissanitebydesign.com and we will gladly assist you with any queries you might have.

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