1 Carat Lab Grown Diamonds

1 carat lab grown diamonds provide the best of both size and brilliance as well as value. These lab made diamonds are created through advanced technology and are chemically and optically identical to mined diamonds, but much more ethical and affordable.  Be it for engagement rings or classic jewellery, 1 carat is a popular and versatile choice if you want a luxury without compromise.

shape

Round
Oval
Cushion
Elongated-Cushion
Radiant
Marquise
Princess
Asscher
Pear
Emerald
Heart

carat

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0.75
1.25
1.75
3.00
4.00
7.00
15

price

6000
12000
24000
251602
$ $

color

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J
I
H
G
F
E
D

cut

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Fair
Good
Very Good
Excellent

clarity

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SI1
VS2
VS1
VVS2
VVS1
IF
FL

polish

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Fair
Good
Very Good
Excellent

symm.

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Fair
Good
Very Good
Excellent

flour.

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Strong
Medium
Faint
None

certificate

GIA
IGI
HRD

depth

40%
60%
80%

table

50%
70%
90%

L:W Ratio

1.00
1.20
1.40
1.60
1.80
2.00
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Unfortunately, no diamonds match your selected filters range. Please contact us to speak to a diamond advisor to help you find the perfect diamond.

Design a ring that speaks to your story. From choosing the perfect 1 carat lab grown diamond, to perfecting every detail, our custom process carefully translates your vision into reality. Make an appointment with one of our specialists and have tailored design experience.

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1 carat lab grown diamond

1 Carat Lab Grown Diamonds

What Is a 1 Carat Lab Grown Diamond?

 

A 1 carat lab grown diamond is a diamond of the highest precision that is produced under controlled conditions that replicate the chemical, physical and optical properties of naturally occurring diamonds. Weighing exactly 0.2 grams, it offers excellent brilliance and size for engagement rings and fine jewellery. The 1 carat lab grown diamond ring price varies based on cut, clarity and color, typically offering 40–60% savings over mined diamonds. At Flawless Fine Jewellery Hatton Garden, London and Manchester, every diamond is IGI-certified and chosen for superior quality, value, and ethical sourcing.

 

 

1 Carat Lab Grown Diamonds: The 4 Key Factors

Choosing a high quality lab diamond rests on four key factors, namely cut, color, clarity, and carat. The diamond grading scale helps in the determination of these properties and brings consistency in certifications. A well-cut 1 carat diamond reflects and shines most. Clarity is the presence of internal flaws and color is graded from D (colorless) downward. GIA diamond certification or IGI report guarantees genuineness and quality. Nevertheless, it is always a good idea to consider all four factors simultaneously to arrive at a decision.

FAQs

Is 1 carat lab diamond a good size in an engagement ring?

Yes, it is one of the most popular and moderate options—it provides an excellent sparkle, presence, and low price.

How much does a 1 carat lab grown diamond cost compared to a natural diamond?

The similar quality lab grown version normally cost 40-60 percent less than a mined diamond.

What shape appears largest in a 1 carat lab grown diamond?

The shapes of oval, marquise and pear are more likely to be larger than round because of the surface spread.

Is it safe to buy a 1 carat lab grown diamond online?

Yes, until you buy it through a reputable retailer, such as Flawless Fine Jewellery, who provide certified diamonds, safe payment and insured delivery from Hatton Garden or Manchester.

Can I book a consultation to view 1 carat lab grown diamonds?

Absolutely. You may book a consultation at the London or Manchester showroom to have an individual experience.

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