Casta Diva · Selected for you

A stone that feels like you.

Loose lab-grown diamonds and coloured gemstones in Georgia. Clear specifications, indicative prices and a personal selection.

Indicative price from360 ₾0.3 ct · F/VS2 · IGI
Individual reportDetails before orderingPersonal consultation
Casta Diva editorial portrait with a yellow centre diamond ring
A matter of shape

Find your silhouette

Compare the outlines you love, then refine the carat weight and clarity.

Illustration on a size 6 hand · Round typical face-up proportions

Diamond size visualiser

See how your diamond could look on your hand

From 0.3 to 5 carats

Explore carat weight, shape and skin tone. The stone is placed on the ring finger; millimetre measurements describe its actual size.

Carat1.00 ct
Diameter6.40 mm
Shape
Skin tone

Size is illustrative. Proportions are modelled from typical 1 ct dimensions and scale with the cube root of carat weight. For a specific stone, use the Measurements on its grading report.

From a thought to a stone

A clear path to your order

01

Share your preferences

Choose a shape, a size or a budget.

02

Review the stone

Receive the available specifications and report details.

03

Confirm in writing

Agree the price and terms. Production starts after a 50% deposit.

04

Receive your selection

The balance, delivery method and timing follow your quotation.

A personal selection

Let’s find the right stone

Tell us your preferred size, colour and budget. We will confirm the available stone, documentation, final price and timing before you place an order.

An enquiry creates no payment obligation. Delivery outside Georgia must be agreed individually.

We reply within one working day. An order is placed only after the details are confirmed in writing.

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