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Round|Lab Grown

1.12ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • LG515230145

Diamond specifications and retailer prices

From $1,794 AUD
$1,260 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,794 AUD at Do Amore Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Do Amore Diamonds

About this 1.12ct lab-grown round diamond

This 1.12ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.12
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
Fluorescence
OriginLab Grown
Grading Lab
CertificateLG515230145
Dimensions6.63 × 6.67 × 4.12 mm
L/W Ratio1.01
Top View
6.63 mm6.67 mm1.12 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
CertificateLG515230145
Side View
TableCrownGirdlePavilionCuletDepth

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $1,794 AUD|Low: $1,794 AUD|High: $1,794 AUD|Avg: $1,794 AUD
February 20, 2026
Do Amore Diamonds$1,794 AUD

1 data point across 1 retailer

1 retailer

B
Do Amore Diamonds
8-2000058648 · Nov 1
$1,794 AUD
$1,260 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.12ct Round
$1,794 AUD