Justin Long finally proposed to Kate Bosworth on April 4, 2023! Kate Bosworth’s engagement ring already made undeclared public appearances a month before, but they kept discreet with their details. Their love story leading to the adorable proposal was just as epic!
We got on an EXCLUSIVE phone call with Benjamin Khordipour G.D., the GIA-certified gemologist and jewelry specialist of NYC’s Estate Diamond Jewelry to check on this ring professionally. Click here to see what he said.
The Lovely Details: Kate Bosworth’s Engagement Ring and Justin Long’s Proposal
Justin Long knew it was time. He proposed to Kate in late March, with no public announcement, to savor their lovely moment away from the press.
Kate’s ring features an 8-carat, cushion-cut solitaire diamond on a thin platinum band.
When it was time, they talked about it on his Life is Short by Justin Long podcast show, finally confirming their engagement on April 4, 2023. In that episode, they discussed going to therapy after experiencing recent issues in their relationship.
The therapy sessions helped them overcome personal issues. Justin then proposed honestly and romantically to her after working out their problems.
Kate Bosworth’s engagement ring was already a hot item as early as March 12, 2023, when Kate wore it on the Vanity Fair red carpet.
Justin and Kate were already lovey-dovey in 2021, but stayed discreet from the prying eyes of the public and press. But they’ve always kept it romantic and light, commenting on each other’s posts and appearing in them as well.
Even in his podcast show, Justin didn’t disclose Kate and their relationship, keeping their love story a little more private.
It will already be 2 years into their love story when their engagement finally happens. Both knew they couldn’t live without each other.
How Much Is the Ring Worth?
We had to go on a phone conversation with Benjamin Khordipour G.D., the Gemological Institute of America-certified gemologist and jewelry specialist, so we could delve into further details on this ring.
Simple and elegant, the ring is worth more than $500,000.
One of the price drivers is, of course, that massive 8-carat, cushion-cut diamond. It is also a high-quality diamond in this rare size. It is of simple and elegant composition that matches the hefty price tag.

A cushion-cut diamond at 8 carats is rare and carries heavy dollar signs in the market. Many factors make it a rare event, even as it takes tremendous time to form a high-quality but massive diamond.
They form deep in the earth from 90 to 125 miles deep, and must survive these conditions until reachable enough for harvesting. That, plus the expertise in production, smoothing, and cutting needed to make them the dazzling, brilliant gemstones in their final form.
It can be difficult to grade the clarity level of a cushion-cut diamond; mostly, these gems need a professional appraisal to get their actual clarity level and value. Most gradings are “eye-clean.” Cushion-cut diamonds have a large top surface or table, so this makes it more difficult to determine precisely, even eye-clean clarity levels.
This is the same for determining the precise color in some cushion-cut diamonds. Many gemstones have slight colorations not visible at eye-clean levels. These diamonds are more affordable with slight tints not easily seen.
Justin and Kate’s Love Story
Justin and Kate’s relationship timeline is a little bit difficult to exactly pinpoint due to their privacy and discreet ways. However, their fans and the press know how to read clues and some are quick to spot new, subtle changes, such as rings, sighting reports, and the few public comments and sweet nothings they had over the years on their socials.
The first sign of Justin and Kate was in May 12, 2021, when she posted a loving pic and dedication to him on Instagram. The duo worked on a film project together in Arkansas. And while these were friendly dedications, there were sparks of chemistry that their fans observed.
By December of that year, Justin confirmed on his podcast show that he was in a relationship, without disclosing her identity. But earlier posts already made that obvious among fans and the press.
Their LA sighting inside a car on March 28, 2022 further solidified the rumors. On April 4, he mentioned finding “the one” on the podcast show, The Vaill Files with Nick Viall.
More sweet public sightings came after all these. complete with adorable PDA.
The big public reveal, though, happened on May 19, 2022, on the Dear Chelsea podcast show with Chelsea Handler. This was a year after their first meeting in Arkansas.
Justin and Kate’s happiness with each other was no longer hideable. They finally went official three days later on Instagram.
Justin Long and Kate Bosworth Profiles
Kate Bosworth, born on January 2, 1983, in Los Angeles, California, starred in many indie films and major hits. She was a champion equestrian in high school. She was already pursuing an acting career as well, and her horseback skills got her through auditions to play Judith in the 1998 film The Horse Whisperer.
Her hotness and acting skills brought her one of her breakthroughs in the 2002 surfing film, Blue Crush. This led to a variety of well-received roles over the years.
In May 2021, she worked on a film project in Arkansas, where she met her future hubby, Justin Long.
She was in a previous relationship with director Michael Polish until their divorce in 2023.
Justin Long, born on June 2, 1978, in Fairfield, Connecticut, first started his Hollywood career in many comedies, thrillers, TV series, and rom-coms.
His work includes Ed, Galaxy Quest, Jeepers Creepers, Dodgeball, Alvin and the Chipmunks series, Herbie: Fully Loaded, Accepted, Idiocracy, Dreamland, Live Free or Die Hard, Drag Me to Hell, He’s Just Not That Into You, Alpha and Omega, Barbarian, and many other films.










