Nangi Fine Jewelry logo

Engagement

Wedding

Custom

Fine Jewelry

About

Book appointment

Cart

Open menu
Nangi Fine Jewelry logo

Cart




Language and currency settings

Change your language and currency settings by selecting your preferences below

Select currency

Select language

Custom Lagoon Radiant Peacock


While this one-of-a-kind piece is sold, we are able to create a unique version just for you within your desired price range. Please use our Ring Designer to start the process.

A sapphire as mesmerizing as the shifting colors of the tropical lagoons of Sri Lanka, where the ocean dances between shades of blue, green, and golden reflections at sunset. Lagoon Peacock is a rare treasure, featuring a 1,06 carat natural, unheated bi-colored sapphire that glows with deep blue-green hues and a touch of golden yellow. Its octagonal shape and radiant cut enhance the stone’s crisp clarity, creating a stunning play of light and depth.

Set with four elegant, pointy prongs in a low setting, this sapphire catches the light from every angle while sitting comfortably on the finger. Crafted in warm 18K gold, Lagoon Peacock strikes the perfect balance between modern structure and timeless elegance.

Whether you’re searching for an extraordinary engagement ring or a statement piece to cherish forever, this ring is destined to be an unforgettable addition to any jewelry collection.

This is a one-off ring, meaning no one else will have the same piece as you!

Details

  • Material: Handmade in 18K solid yellow gold
  • Gemstone: 1,06 carat natural bi-colored sapphire with hues of blue, green, and a hint of yellow
  • Cut: Radiant cut
  • Ring band: 1,60 mm flat
  • Setting and Stacking: Low setting with four pointy prongs for a sleek and comfortable fit. Perfect to stack together with our Snake Tail rings, Swan Tail rings and Wave Baguette Band.
  • Origin: Delivered with a ring certificate

Warranty

Every piece is hand made with love, and we are so sure about the quality of our products that we offer a lifetime warranty should there be any manufacturing fault.

For more information on the Nangi warranty, please visit our Terms & Conditions page

Return

In-stock sizes, as well as size 54 in 14K yellow and 14K white gold , are eligible for return within 90 days of receipt. Other sizes and special metals are made-to-order just for you and cannot be refunded. For more information on Nangi returns, please visit our Terms & Conditions page

Sapphire

Sapphires are celebrated for their extraordinary spectrum of natural color. Beyond the iconic blue, they occur in remarkable shades of green, teal, champagne, pink, yellow, violet, and combinations of several colors within a single stone.

At Nangi, every sapphire is sourced from Sri Lanka, an island renowned for its exceptional sapphires and centuries-long gemstone heritage. We are particularly drawn to stones with distinctive colors and individual character, from green and teal sapphires to soft champagne and pink hues, as well as bi-colored stones where different tones meet naturally within a single sapphire.

Sapphire belongs to the corundum mineral family, alongside ruby, and ranks 9 on the Mohs scale of hardness. Its exceptional hardness makes it particularly well suited to fine jewelry designed to be worn and treasured every day, including engagement rings.

No two sapphires are quite alike. Color, tone, saturation, clarity, and cut all contribute to the character of an individual stone. At Nangi, we look beyond specifications alone, selecting each sapphire for its distinctive color, proportions, and overall visual beauty.

For centuries, sapphire has been associated with royalty, devotion, and romance. Traditionally symbolizing sincerity, truth, and faithfulness, it has long held a meaningful place in jewelry celebrating love and commitment.

Discover our sapphire rings

Sapphire is the birthstone for September

Peacock Collection

Inspired by the extraordinary colors of the peacock, this collection celebrates the sapphires that have become a signature of Nangi.

Shifting between deep blue, vivid green, and captivating teal, each gemstone reveals a unique play of color — much like the iridescent feathers that inspired its name. No two gemstones are ever exactly alike, making every piece entirely its own.

At the heart of Peacock is the meeting of Scandinavian simplicity and Sri Lanka’s remarkable gemstone heritage. Vibrant color meets timeless design. Nature meets craftsmanship.

Bold, distinctive, and endlessly captivating, Peacock is a celebration of individuality, color, and the beauty of embracing your true nature.

X

RING SIZE GUIDE

Find Your Perfect Ring Size

All our rings follow EU sizes, measured in mm. Unsure about your size? We recommend having it measured at Oslo studio, a local jeweler, or using one of our simple methods at home.

All our rings can be made in half sizes – leave a comment at checkout if you would like this option.

Click here to see our size guide

Looking for a size larger or smaller than what’s available in our online store? We can often customize sizes, but this depends on the design. Contact us for more information. Please note that rings over a certain size may incur an additional cost due to the extra gold required.
Diameter (mm)EUUS & CanadaUK / AustraliaSwitzerlandSingapore / Japan
14.1443F 1/244
14.345G5 1/45
14.53.5G 1/2
14.746H6 1/26
14.9474H 1/27
15.1I7 3/4
15.3484.5I 1/28
15.5J9
15.7495J 1/29
15.950K10
16.15.5K 1/210
16.351L11 3/4
16.5526L 1/212 3/411
16.7M12
16.9536.5M 1/21413
17.1N
17.3547N 1/215 1/414
17.555O
17.77.5O 1/216 1/215
17.956P
18.1578P 1/217 3/416
18.2
18.3Q
18.5588.5Q 1/217
18.859R19
19.09R 1/218
19.260S20 1/4
19.4619.5S 1/219
19.6T21 1/2
19.86210T 1/220
20.0U21
20.26310.5U 1/222 3/422
20.464V
20.611V 1/223
20.865W25
21.06611.5W 1/224
21.2X
21.46712X 1/227 1/225
21.6Y
21.86812.5Z28 3/426
22.069Z 1/2
22.2701327
22.4Z+1
0

Join the Nangi family!

Subscribe to our newsletter to be the first to know when we release new one-of-a-kind pieces, and gain exclusive access to archive sales and events


Norsk side

Nangi Fine Jewelry © 2026
Visa paymentMastercard paymentAmerican Express paymentKlarnaDHL shipping