Vivid Magenta Purple Umbalite Garnet 10.30ct

Vivid magenta purple umbalite garnet, 10.3ct cushion cut — main view
Vivid magenta purple umbalite garnet, 10.3ct cushion cut — view 3
Vivid magenta purple umbalite garnet, 10.3ct cushion cut — view 4
Vivid magenta purple umbalite garnet, 10.3ct cushion cut — view 5
Vivid magenta purple umbalite garnet, 10.3ct cushion cut — view 6

Vivid Magenta Purple Umbalite Garnet 10.30ct

US$ 2,096

10.3ct Umbalite Garnet at US$ 203/ct

based on 1,964 reviews across Starlanka

Certification?

Free Worldwide Shipping
14 Days Return Policy
Safe & Secure
100% Natural Gemstones
Weight10.3 ct
Shape / CutCushion / Fine Step Cut
ColorMagenta Purple / Vivid
ClarityVS
TreatmentNone
OriginTanzania
Dimensions14.2 x 11.07 x 7.25 mm

Buy with Confidence

01

Natural only

Only natural, earth-mined gemstones — never synthetic or laboratory-created.

Since 1985

A second-generation family gemstone house, cutting and selling from Bangkok.

Described as it is

Hand-selected and described accurately, with any known treatment disclosed.

Secure checkout

Encrypted end to end, so your payment details stay protected.

Anatomy of This Stone

02

Colour

Vivid · Magenta Purple

Indicative tonal range for this colour family. For reference only — screens vary.

This 10.3ct umbalite garnet shows a Vivid magenta purple, the trade name used for this part of the umbalite garnet colour range.

Clarity

VS

LC · IF · VVS · VS · SI-1 · SI-2 · I · TS · O

This 10.3ct umbalite garnet is graded VS. Very Slightly Included: inclusions are visible under 10x magnification but not to the naked eye.

Shape & size

Cushion cut umbalite garnet, 14.2 by 11.07 mm, shown at actual size
Actual size
US quarter · 24.26 mm
10-baht · 26 mm

Cushion

14.2 × 11.07 × 7.25 mm

This 10.3ct umbalite garnet measures 14.2 × 11.07 × 7.25 mm, shown here at true physical size on most screens. Carat weight describes a gemstone's mass rather than its dimensions, so always check the millimetres before buying.

Price

Our price

US$ 2,096

US$ 203 / carat

Retail price

US$ 5,030

SAVE 58%

STARLANKA buys rough at source and cuts it in-house in Bangkok, so a stone reaches you without the layers of margin a umbalite garnet normally collects between the mine and a retail counter. The price shown is the price — no negotiated tiers.

Retail price is our estimate of what a comparable stone typically costs at traditional retail. It is a comparison figure — not a former price at which this stone was offered.

Certification & Shipping

03

Certification

No lab report supplied

This 10.3ct umbalite garnet is not currently accompanied by an independent lab report. One can be added before it ships — choose a laboratory from the certification option in the buy box above. Certification is optional: many clients buy on our own description, which stands behind the 14-day return either way.

  • GIA
  • GRS
  • AIGS
  • GIT
  • ICA GemLab
  • GUILD
  • AGR

Reports are issued by the laboratory directly and describe the stone independently of us. Our affiliations.

Shipping & returns

Free and fully insured, worldwide

Shipping toCarrierTransit
United StatesInt'l Express2–4 days
ThailandLocal Express1 day
InternationalInt'l Express3–7 days

In the box

Sealed gem box, itemised invoice, and the lab report where one accompanies the stone.

Returns

14 days from delivery. We send a prepaid insured label and refund the original payment method.

Voids a return

The stone has been set, the seal broken, or the stone altered or recut.

Dispatched within 1–3 business days. Full detail in our shipping and return policies.

Frequently Asked Questions

04

Is this umbalite garnet natural or lab-created?

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This STARLANKA umbalite garnet (SKU RD0733) is a natural, earth-mined umbalite garnet. STARLANKA sells only natural gemstones and does not offer synthetic or laboratory-created stones.

Has this umbalite garnet been treated?

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This STARLANKA umbalite garnet (SKU RD0733) is untreated. It is sold as a natural, untreated umbalite garnet, with no heat or enhancement of any kind.

Does this stone come with a certificate?

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This STARLANKA umbalite garnet (SKU RD0733) is not currently accompanied by an independent lab report. A report from GIA, GRS, AIGS, GIT, ICA GemLab, GUILD or AGR can be added before the stone ships.

What size is a 10.3ct cushion umbalite garnet?

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This STARLANKA umbalite garnet (SKU RD0733) weighs 10.3 carats and measures 14.2 × 11.07 × 7.25 mm. Carat weight describes a gemstone's mass rather than its dimensions, so two stones of equal weight can differ in face-up size depending on shape and cut depth.

How much does shipping cost?

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STARLANKA ships this umbalite garnet (SKU RD0733) free of charge and fully insured worldwide, with no minimum order value. Orders are dispatched within 1–3 business days: 2–4 business days in transit to the United States by international express courier, 3–7 business days elsewhere internationally, and 1 business day within Thailand by local express courier.

Can I return this umbalite garnet?

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This STARLANKA umbalite garnet (SKU RD0733) can be returned within 14 days of delivery for a refund to the original payment method, provided it has not been set into jewellery, had its security seal broken, or been altered or recut. STARLANKA provides a prepaid, insured return label.

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