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Shown with 0.80 carat diamond

Platinum
Tiara Diamond Ring

$1,390   (Setting Only)

The Tiara setting offers a harmonious balance of complementary round and marquise shapes with miniature detailing added for grand effect. A delicate band offers a lovely contrast to larger gems, but can accentuate smaller gems just as well (0.10 total carat weight).

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PRODUCT DETAILS

SETTING INFORMATION

Style number:
BE150BD12R8-PT
Recycled metal:
950 Platinum
Average width:
2.5 mm
Setting type:
Four-Prong Basket
Diamond shapes can be set with:
Round Princess Asscher Cushion Radiant Emerald Oval

SETTING GEMSTONE DETAILS

Gemstone:
Conflict free diamond
Shape:
Round
Number of gemstones:
8
Minimum carat total weight:
0.09
Setting type:
Bezel/Pavé
Average Color:
F/G
Average Clarity:
SI1
Treatment:
None

customer reviews

total score

5 of 5.0 (BASED ON 4 REVIEWS) REVIEW SNAPSHOT® by PowerReviews Express

Love the ring and everything beyond

Tia in Australia — 6/30/2013

I just received the ring from my then boyfriend last week. I was so thrilled, the ring is soooooo pretty. It looks perfect from every angle. My now-fiance told me where he bought the ring and I coulnd't be anymore happier knowing that the ring is ethically ...READ ENTIRE REVIEW

I just received the ring from my then boyfriend last week. I was so thrilled, the ring is soooooo pretty. It looks perfect from every angle. My now-fiance told me where he bought the ring and I coulnd't be anymore happier knowing that the ring is ethically sourced and has proper documentation to accompany the claim. The ring is very comfortable for daily wear (I am a very active person) and it's just sprakle even with the lowest light.

The Fiancee Loves It!

Brilliant Ring 3483 in Mountain View, CA — 2/14/2013

The fiancee cannot take her eyes off of it. She loves the ring, loves the sparkle, loves the design. Great value, beautiful, simple. Pairs well with a wedding ring.

The fiancee cannot take her eyes off of it. She loves the ring, loves the sparkle, loves the design. Great value, beautiful, simple. Pairs well with a wedding ring.

Beautiful

GeoGirl in Philadelphia, Pa — 9/13/2010

Could not be more pleased with the Tiara setting e-ring! The side diamonds and design are a bit more delicate than I expected but no so much that the detail is lost. My fiance was very pleased with Brilliant Earth's customer service. Overall, a gorgeous, ...READ ENTIRE REVIEW

Could not be more pleased with the Tiara setting e-ring! The side diamonds and design are a bit more delicate than I expected but no so much that the detail is lost. My fiance was very pleased with Brilliant Earth's customer service. Overall, a gorgeous, unique setting!

Gorgeous!

Ian in Joliet — 6/4/2010

Delicate design, very beautiful without being loud or large. Perfect for a small finger!

Delicate design, very beautiful without being loud or large. Perfect for a small finger!

recently purchased Customer-created rings with this setting style

14K Rose Gold Tiara Diamond Ring
14K Rose Gold Tiara Diamond Ring
14K Rose Gold Tiara Diamond Ring
18K White Gold Tiara Diamond Ring
14K Rose Gold Tiara Diamond Ring
14K Rose Gold Tiara Diamond Ring
18K Yellow Gold Tiara Diamond Ring
18K White Gold Tiara Diamond Ring
Platinum Tiara Diamond Ring
Platinum Tiara Diamond Ring
18K White Gold Tiara Diamond Ring
18K White Gold Tiara Diamond Ring
14K Rose Gold Tiara Diamond Ring
18K White Gold Tiara Diamond Ring
Platinum Tiara Diamond Ring
18K White Gold Tiara Diamond Ring
Platinum Tiara Diamond Ring
  • SOLD: $3,000

    14K Rose Gold Tiara Diamond Ring

    • Shape
    • Carat0.70
    • ColorG
    • CutGood
    • ClaritySI2
  • SOLD: $7,650

    14K Rose Gold Tiara Diamond Ring

    • Shape
    • Carat1.04
    • ColorG
    • CutSuper Ideal
    • ClarityVVS2
  • SOLD: $2,450

    14K Rose Gold Tiara Diamond Ring

    • Shape
    • Carat0.48
    • ColorH
    • CutVery Good
    • ClaritySI1
  • SOLD: $2,500

    18K White Gold Tiara Diamond Ring

    • Shape
    • Carat0.70
    • ColorJ
    • CutVery Good
    • ClarityVVS2
  • SOLD: $2,000

    14K Rose Gold Tiara Diamond Ring

    • Shape
    • Carat0.32
    • ColorG
    • CutIdeal
    • ClarityVVS2
  • SOLD: $3,000

    14K Rose Gold Tiara Diamond Ring

    • Shape
    • Carat0.70
    • ColorI
    • CutVery Good
    • ClaritySI2
  • SOLD: $2,550

    18K Yellow Gold Tiara Diamond Ring

    • Shape
    • Carat0.64
    • ColorI
    • CutSuper Ideal
    • ClarityVVS2
  • SOLD: $7,200

    18K White Gold Tiara Diamond Ring

    • Shape
    • Carat0.91
    • ColorH
    • CutSuper Ideal
    • ClarityVS1
  • SOLD: $6,800

    Platinum Tiara Diamond Ring

    • Shape
    • Carat0.80
    • ColorF
    • CutSuper Ideal
    • ClaritySI1
  • SOLD: $3,950

    Platinum Tiara Diamond Ring

    • Shape
    • Carat0.42
    • ColorD
    • CutSuper Ideal
    • ClarityIF
  • SOLD: $6,950

    18K White Gold Tiara Diamond Ring

    • Shape
    • Carat1.01
    • ColorH
    • CutIdeal
    • ClarityVVS1
  • SOLD: $2,000

    18K White Gold Tiara Diamond Ring

    • Shape
    • Carat0.32
    • ColorE
    • CutSuper Ideal
    • ClarityVS1
  • SOLD: $1,835

    14K Rose Gold Tiara Diamond Ring

    • Shape
    • Carat0.41
    • ColorF
    • CutIdeal
    • ClarityVS1
  • SOLD: $6,650

    18K White Gold Tiara Diamond Ring

    • Shape
    • Carat0.90
    • ColorG
    • CutSuper Ideal
    • ClarityVS1
  • SOLD: $3,000

    Platinum Tiara Diamond Ring

    • Shape
    • Carat0.50
    • ColorE
    • CutIdeal
    • ClarityVS1
  • SOLD: $2,840

    18K White Gold Tiara Diamond Ring

    • Shape
    • Carat0.55
    • ColorE
    • CutIdeal
    • ClaritySI2
  • SOLD: $3,990

    Platinum Tiara Diamond Ring

    • Shape
    • Carat0.58
    • ColorF
    • CutSuper Ideal
    • ClarityVS2

shipping details

Estimated delivery when ordered by 2 PM PT tomorrow, depending on center diamond:

delivery by: Mon, Sep 14

Note: This setting is available only with purchase of a diamond

Financing Options

We offer flexible payment options to ensure a stress-free shopping experience.

Convenient 6 and 12 month financing plans
are available subject to credit approval
Our layaway plan
allows you to make monthly payments on any purchase after an initial deposit

design & craftsmanship

At our San Francisco design studio, creativity and artistic inspiration combine with extensive jewelry expertise. The result is exquisite jewelry that’s impeccably made to create future heirlooms.

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our ethical practices

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PROTECTING HUMAN RIGHTS

We guarantee that our diamonds are untouched by all human rights abuses, which goes above and beyond the industry standard.

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EMPOWERING COMMUNITIES

Ethical origin diamonds promote long term economic development by investing in education and health care.

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PROTECTING THE ENVIRONMENT

All of our diamonds are mined under strict international environmental standards to protect local ecosystems.