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Gemstone $1,580.00
13.65 carat Natural champagne Imperial Topaz oval faceted loose gemstone | SARATTI
Natural Imperial Topaz 13.65 carat oval champagne color gemstone | SARATTI
Close-up of 13.65 carat Natural Imperial Topaz oval cut | SARATTI
Oval Imperial Topaz 16.3 × 12.5 mm loose gemstone Brazil | SARATTI
Natural champagne Imperial Topaz oval faceted gemstone top view | SARATTI
Side profile of 13.65 carat Imperial Topaz oval gemstone | SARATTI
Brazilian Imperial Topaz oval loose gemstone champagne tone | SARATTI
13.65 carats Natural Brazilian Imperial Topaz | Oval – 16.3 × 12.5mm1 / 7

Loose Gemstones

13.65 carats Natural Brazilian Imperial Topaz | Oval – 16.3 × 12.5mm

Ready to ship
$1,580.00 loose stone

This Imperial Topaz presents a warm champagne hue with soft golden undertones, displaying a clean and even distribution of color across the surface. The tone remains balanced and refined, offering a natural brightness that is consistent under varying light.

Light reflects steadily across its faceted structure, with a cut that supports both surface brilliance and internal depth. The gemstone appears eye-clean, allowing uninterrupted appreciation of its color and overall form.

With its larger proportions, this gemstone offers strong visual presence in a center setting. It is well suited for statement rings or pendants where scale and color define the overall design.

  • Measuring 13.65 carats, the gemstone presents a substantial size suited to statement-level jewelry design.
  • Fashioned in an oval shape, enhancing elongation and maintaining balanced symmetry.
  • Faceted to support consistent light reflection and internal depth.
  • Displays a champagne color with warm golden undertones and even saturation.
  • Appears eye-clean, allowing uninterrupted appreciation of its natural character.
  • With a hardness of 8 on the Mohs scale, it is suitable for thoughtfully designed jewelry pieces.
  • Well suited for center stone applications in rings or pendants where color remains the focal point.
  • Originating from Brazil, a historically recognized source of Imperial Topaz.
  • Certified internally by SARATTI, with third-party certification available upon request.

Step 2 — Build a piece

Choose your setting

Select the design that will carry your stone. Click Preview to choose metal, side stones, and review the setting.

13.65 carats Natural Brazilian Imperial Topaz | Oval – 16.3 × 12.5mm
Your stone 13.65 carats Natural Brazilian Impe...
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Selected setting Choose a setting below

Choose a setting first. Metal, side stones, and price options are confirmed inside the preview.

Step 3 — Finalise

Complete your order

Visual confirmation Your selected stone and setting
13.65 carats Natural Brazilian Imperial Topaz | Oval – 16.3 × 12.5mm
Your Stone 13.65 carats Natural Brazilian Imperial Topaz...
Selected setting
Your Setting Select a setting
Ring size US

One free resize within 12 months where the design allows resizing.

Engraving optional · max 12 characters
0 / 12

Inside band · complimentary where the selected setting allows engraving.

Engravability will be confirmed during your bespoke consultation before production.

Your selection
Stone — 13.65 carats Natural Brazilia...$1,580.00
Setting — Not selected$0
Side stones — Natural DiamondsIncluded
Ring sizeNot selected
Total$1,580.00

Handcrafted to order · 3–6 weeks · Free insured worldwide shipping

Handpicked. Handcrafted. Heartfelt.

The three-star promise behind every SARATTI creation.

From the moment your stone is chosen to the moment your piece arrives, you are part of every decision.

Setting preview

Preview this design with your chosen stone.
Setting · $0

Your selected variant will carry over to finalise.

Guide
SARATTI sizing guide Ring size guide — International

Find the right fit

Measure with care before we begin crafting.

Use a ring that already fits the intended finger. Measure the inside diameter, then compare it with the SARATTI international size chart below.

01 Measure the inside diameter of a ring that fits well.
02 Compare your measurement across US, HK, UK, Germany, Spain, France, Italy, and Japan sizing.
03 If between sizes, choose the larger size for comfort.
Inside Diameter US HK AU / UK Germany Spain France Italy Japan
14 mm36F44 (14.0)44444
14.5 mm3.57GN/AN/AN/A5.55
15 mm48H47 (15.0)6.546.577
15.3 mm4.59I48 (15.3)84888
15.5 mm510J49 (15.6)9.549.599
15.9 mm5.511K501050.51011
16.3 mm5.512L51 (16.2)10.550.51111
16.6 mm613L52 (16.6)12521111
16.9 mm6.514M53 (16.9)13.55312.513
17.2 mm715N54 (17.2)14.554.51414
17.8 mm7.516O56 (17.8)1655.51515
18.1 mm817P57 (18.1)17571616
18.5 mm8.518Q58 (18.5)18.55817.517
18.9 mm919R5919591918
19.1 mm9.520S60 (19.1)2059.51918
19.4 mm1021S61 (19.4)21612019
19.7 mm10.523T62 (19.7)22.56221.520
20.4 mm1124U64 (20.4)23.563.52322
20.7 mm11.525V65 (20.7)2564.52423
21.0 mm11.526W66 (21.0)26662524
21.6 mm1227X68 (21.6)27.56726.525
22.0 mm12.528Y69 (22.0)2968.52827
22.3 mm1329Z70 (22.3)307028.527
22.9 mm13.530Z+272 (22.9)327132N/A
23.2 mm14Z+3Z+373 (23.2)3372.533N/A
23.6 mm14.5Z+4Z+474 (23.6)34.573.5N/AN/A
Important: Ring sizes above US 12 may require additional metal and production review. If your size is above US 12, SARATTI will confirm the final sizing and any adjustment before production begins.

Signature Packaging

Every SARATTI piece is presented in our signature packaging, designed to reflect the significance of what it holds.

Your jewelry arrives in a refined presentation box, carefully secured for protection and discreet delivery.