Is Moissanite a Real Diamond

Is Moissanite a Real Diamond?

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Throughout history, diamonds have reigned as symbols of opulence and eternal love. Nevertheless, the emergence of alternative gemstones has piqued curiosity, particularly that of moissanite—a gemstone that has captured the attention of many. The question lingers: Is moissanite a real diamond? In this article, we embark on an exploration of the world of moissanite and its distinctive characteristics compared to the diamond.

Is Moissanite a Real Diamond?

The definitive answer is no – moissanite is not a real diamond. Though they may seem quite similar, we must differentiate between the two gemstones by delving into their individual attributes.

Moissanite: The Jewel from the Stars

What is Moissanite?

At its core, moissanite is a rare mineral first discovered by Henri Moissan in 1893 within a meteor crater. Initially mistaken for diamonds, it was later revealed to be composed of silicon carbide, characterized by the chemical formula SiC.

Attributes of Moissanite

The captivating brilliance of moissanite, akin to a “disco ball effect,” stems from its elevated refractive index. Moreover, its commendable hardness, ranking at 9.25 on the Mohs scale, endows it with remarkable durability, rendering it suitable for daily wear.

Diamonds: Nature’s Masterpiece

What are diamonds?

Diamonds, among the Earth’s oldest gemstones, form deep within the Earth’s mantle under immense pressure and heat. Comprising pure carbon, they boast unparalleled hardness.

Attributes of Diamonds

Distinguished by their unrivaled brilliance or “diamond sparkle,” diamonds possess a unique ability to reflect and refract light. Ranking a perfect 10 on the Mohs scale, their hardness bestows them with extraordinary resistance to scratching.

Moissanite vs. Diamond: A Comparative Analysis

moissanite vs diamond

Embarking on a comprehensive comparison, we delve into the strengths of each gemstone, facilitating an informed decision for selecting the ideal gem for one’s jewelry.

Brilliance and Sparkle

Moissanite: Exemplifying brilliance and sparkle beyond compare, moissanite arguably outshines diamonds. Its superior refractive index and fiery display of light and colors make it a breathtaking choice for those seeking unrivaled radiance.

Diamond: Renowned for centuries for their brilliant sparkle, diamonds possess a charm rooted in the interplay of fire and scintillation, captivating the hearts of generations.

Hardness and Durability

Moissanite: Endowed with a remarkable hardness of 9.25 on the Mohs scale, moissanite stands as a resilient gem, capable of withstanding the rigors of daily life while retaining its pristine allure. Thus, it emerges as an excellent choice for engagement rings and frequently-worn jewelry.

Diamond: As nature’s hardest substance, diamonds reign with a perfect 10 on the Mohs scale. Their legendary durability solidifies their status as emblems of everlasting love and endurance.

Origin and Sustainability

Moissanite: As a lab-created gemstone, moissanite represents an ethical and eco-friendly option for the environmentally conscious. Its production process minimizes ecological impact, circumventing the controversies surrounding mined diamonds.

Diamond: Though the diamond industry progresses in ethical sourcing, traceability, and environmental concerns linger in certain regions. Selecting responsibly-sourced diamonds mitigates such apprehensions.

Price Comparison

Moissanite: Among moissanite’s most enticing aspects lies its affordability. In comparison to diamonds of similar size and quality, moissanite often bears a fraction of the cost. This economic advantage empowers budget-conscious shoppers to embrace larger and more impressive moissanite stones without compromising brilliance or beauty.

Diamond: Diamonds, especially those boasting higher grades in cut, color, clarity, and carat weight—the “Four Cs”—can command significantly higher prices than moissanite. Despite their value as investments, the price range may limit the size or quality of a diamond within a budget.

Debunking Myths about Moissanite and Diamonds

Myth: Moissanite and Diamonds are Indistinguishable

While some may contend that moissanite and diamonds bear indistinguishable appearances, experienced gemologists discern their dissimilarities based on properties and characteristics.

Myth: Moissanite as a Cheap Imitation

Although moissanite is more cost-effective than diamonds, it transcends mere imitation. Moissanite possesses a unique allure and brilliance, rendering it a sought-after gemstone in its own right.

Myth: Moissanite is Not as Durable as Diamonds

Both moissanite and diamonds boast sufficient durability for daily wear, with diamonds being slightly harder. Nonetheless, both gems uphold their allure and resilience over time.


Q: Is moissanite a cubic zirconia?

A: Distinct minerals, moissanite consists of silicon carbide, while cubic zirconia comprises synthetic zirconium dioxide.

Q: Can Moissanite Scratch Glass?

A: Indeed, owing to its remarkable hardness, moissanite, like diamonds, can scratch glass.

Q: Are moissanite engagement rings a popular choice?

A: Moissanite engagement rings have gained popularity, thanks to their brilliance and affordability.

Q: How do I care for my moissanite jewelry?

A: Maintaining its brilliance typically entails cleaning moissanite jewelry with warm, soapy water and a soft brush.

Q: Can moissanite lose its sparkle over time?

A: Rest assured, moissanite’s brilliance remains a permanent feature, undiminished by the passage of time.

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In summation, moissanite and diamonds may share some similarities in brilliance, yet they stand apart as distinct gemstones, each with unique properties, compositions, and origins. Moissanite’s allure and affordability make it an attractive alternative for those seeking remarkable radiance without compromising their budget. However, diamonds’ timeless beauty and rarity continue to solidify their position as the ultimate symbols of luxury and eternal lov

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Ring Size Guide

ring size guide
ring size guide

This is a chart that will be extremely helpful for you to determine the ring size that you need. You can either make use of a tape or a small piece of string to measure the area that will be occupied by the ring. When it becomes a complete circle, make a mark on such string. This will be helpful for you to compare with the chart that is mentioned below.

Inside Dia. Inside Circ. Size
14.1 44.2 3 F 44 4.25
14.5 45.5 3.5 G 45.5 5.5
14.9 46.8 4 H 47 6.75
15.3 48 4.5 I 48 8
15.7 49.3 5 J-1/2 50 9.25
16.1 50.6 5.5 K-1/2 51 10.5
16.5 51.9 6 L-1/2 52 11.75
16.9 53.1 6.5 M-1/2 53 13.25
17.3 54.4 7 N-1/2 54 14.5
17.7 55.7 7.5 O-1/2 56 15.75
18.1 57 8 P-1/2 57 17
18.5 58.3 8.5 Q-1/2 58 18.25
19 59.5 9 R-1/2 60 19.5
19.4 60.8 9.5 S-1/2 61 20.75
19.8 62.1 10 T-1/2 62 22
20.2 63.4 10.5 U-1/2 63 23.25
20.6 64.6 11 V-1/2 64 24.75
21 65.9 11.5 W-1/2 66 26
21.4 67.2 12 X-1/2 67 27.25
21.8 68.5 12.5 Z 68 28.5
22.2 69.7 13 Z+1 70 29.75
22.6 71 13.5 Z+1.5 71 31
23 72.3 14 Z+2 72 32.25
23.4 73.5 14.5 Z+2.5 73.5 33.5
23.8 74.8 15 Z+3 75 34.75

Other Tips

1) Measure your finger in warm temperatures at the end of the day.

2) If your knuckle is a lot larger than the base of your finger, measure both the base of your finger and your knuckle and select a size between the two.

3) When considering a wide band, move up a size from your measurement, for comfort’s sake.