What's the difference between lab-grown diamonds and natural diamonds?

Lab-grown diamonds have identical physical, chemical, and optical properties to natural diamonds. The key distinction is origin: our diamonds are sustainably created in controlled labs using advanced HPHT/CVD technology, avoiding mining impacts. All stones are certified by IGI/GIA.

Do lab-grown colored diamonds fade over time?

Never. Our lab-created colored diamonds (pink, blue, yellow etc.) get their hues from permanent structural defects or trace elements during growth. They're as color-stable as natural fancy diamonds.

Are lab diamonds cheaper because they're lower quality?

No. Lower cost reflects ethical production efficiency, not quality. Our lab diamonds range from D-color Flawless to vintage-inspired cuts, all with 4C grading reports.

Are lab-grown diamonds acceptable for engagement rings?

73% of millennials actively seek lab diamonds for engagements. Why? They symbolize modern love: conscious, tech-forward, and unbound by tradition.

Do you offer certificates for your lab diamonds?

Yes. All diamonds (lab-grown & natural) will come with a IGI/GIA certificate.

Can I choose my own diamond?

Yes, of course. We will start by showing you some certificates to see the 4Cs, and if you're interested in a salt & pepper diamond, we will show you multiple to choose from as each one of them are one of a kind.

How do I clean my diamond ring at home?

Mix warm water + mild dish soap, soak for 15 mins, gently scrub with a soft toothbrush. Avoid ultrasonic cleaners for salt & pepper diamonds due to natural inclusions.

Cluster Radiant Cut Lab Green Diamond & Emerald Twist Engagement Ring

Name: Cluster Radiant Cut Lab Green Diamond & Emerald Twist Engagement Ring
Brand: StarlandUS
Price: 3999.0 USD
Availability: InStock

Want it between 22 Feb - 1st Mar ? order within24 Hrs 00 Mins

*All of our rings are made to order and 100% hand crafted, please allow 4-5 weeks lead time.

Select Variants

Product Details

Cluster Radiant Cut Lab Green Diamond & Emerald Twist Engagement Ring

⟢ Ring Material: Solid 14k/18k/Platinum rose gold, yellow gold, white gold, or black gold
⟢ Center Stone: Radiant Cut Lab Green Diamond, about 1ct
⟢ Side Stone 1: Moissanite/Lad Diamond/Natural Diamond, about 0.1ct
⟢ Side Stone 2: Lab Emerald, about 0.2ct
⟢ Bandwidth: 1.5mm

what is Lab-Grown Fancy Color Diamond

About Lab-Grown Fancy Color Diamond

Lab-grown fancy color diamonds are real diamonds in every sense — the same carbon crystal structure, the same hardness, the same stunning optical properties — grown in controlled laboratory conditions that replicate the natural processes responsible for color. Whether it's a vivid yellow, dreamy pink, or deep blue, each stone is IGI-certified so you know exactly the color grade and quality you're getting. Lab-grown fancy colors make these extraordinary hues far more accessible than their ultra-rare natural counterparts, without any compromise on beauty or durability.

Stone properties: Believed to embody confidence and individuality — a stone for those who never needed permission to stand apart.

Frequently Asked Questions

What makes a diamond a 'fancy color'?

Fancy color diamonds form when trace elements or structural conditions are present during growth. In lab-grown diamonds, the same mechanisms are replicated: nitrogen introduction produces yellow, boron produces blue, and specific growth conditions produce pink and other hues. The result is a genuine colored diamond with the same crystal structure as any natural fancy color stone.

Are your fancy color diamonds lab-grown?

Yes — all fancy color diamonds in our collection are lab-grown and IGI-certified. Lab-grown colored diamonds are chemically and physically identical to natural fancy color diamonds, with the same brilliance and durability, at a significantly more accessible price point.

Why choose lab-grown over natural fancy color?

Natural fancy color diamonds are extraordinarily rare — fewer than 0.01% of mined diamonds qualify — which drives their prices to extraordinary levels. Lab-grown fancy colors offer the same beauty, the same IGI certification, and the same physical properties at a fraction of the cost, making vivid and intense colors genuinely attainable.

Is a fancy color diamond as hard and durable as a white diamond?

Yes — all diamonds, regardless of color, rate 10 on the Mohs hardness scale. Lab-grown fancy color diamonds are equally durable for everyday wear.

Size Chart

Everything you need to know what your ring size

Shipping & Returns

Every piece of jewelry will be shipped within 2-4 weeks including a beautiful gift box after cleared payment is received. It normally takes 1-6 days for delivery after shipment. Please contact us (support@starlandus.com) if you would like to return or cancel your order. Read our full returns policy on our Returns & Exchanges page.

Warranty

EVERY PURCHASE MADE AT STARLANDUS INCLUDES 2-YEAR WARRANTY

We stand behind the quality and craftsmanship of our jewelry.

Our warranty includes: All repairs and resizing (No less or more than 1 size) within 90 days of purchase. Correcting any manufacturing defects.

More: https://starlandus.com/pages/warranty

About StarlandUS Boutqiue

In StarlandUS Boutique, we make every ring our mission and each ring will be made with love and care it deserves. Here we -

• Handpick Every Stone - Only the best ones make the cut;

• Use Better Gold - Thick & Solid 18K Gold\/Platinum real gold are used;

• Craft Delicately to Every Detail - Every ring will be perfected and modified to the extreme;

• Are Responsible for Every Ring We Make - Each purchase will come with a 2-year warranty.