Blake Lively flashes huge engagement ring at Chanel bash

The Gossip Girl accessoried her satin chanel halterneck dress with her new diamond sparkler

Blake Lively and Ryan Reynolds may have married last month, but we were yet to have to have a good look at her sparkling engagement ring… until today.

The Gossip Girl actress flashed her huge new rock as she attended a Chanel bash in New York last night - and we think it's safe to say it's gorgeous.

BLAKE LIVELY'S WEDDING DRESS DETAILS REVEALED!

According to reports, Blake's engagement sparkler - a rare pink, oval-shaped diamond, set on a glittering rose gold and diamond band - cost a whopping $2 million.

A spokesman for Hollywood jeweller Lorraine Schwartz, who worked with Ryan Reynolds on the design of Blake's new rock revealed: 'Ryan chose Lorraine Schwartz to help him find a flawless, light pink oval diamond.

'They worked together to design a custom setting in rose gold and pave diamonds with a nod to deco.'

The couple tied the knot at Boone Hall Plantation in South Carolina in September, with insiders revealing British songstress Florence Welch, entertained the guests.

It's thought Blake and Ryan celebrated their union with close friends and family, reportedly working with wedding planner Tara Guérard on the intimate, personalized party, held in a 'rustic barn'.

'From the heartfelt ceremony to the fun-filled carnival hour and elegant reception, it was a truly enchanting celebration,' American magazine People reports.

Blake walked down the aisle in a one-of-a-kind Marchesa creation, a couture bridal ball gown featuring a hand-draped silk tulle bodice, scattered with an intricate crystal and rose gold embroidery.

Meanwhile, Blake's bridesmaids wore delicate blush chiffon Marchesa dresses embroidered with crystals and topped off with Louboutin heels, and Ryan Reynolds wore a Burberry suit.

WATCH: Blake Livley's best moments 

What do you think of Blake Lively's engagement ring? Can a diamond ever be too big? Let us know in the comments box below…

BLAKE LIVELY'S WEDDING DRESS DETAILS REVEALED!

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