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0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold

0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold

4.8(12 ratings)

Best price now

$770.00at The Diamond StoreChecked 10 h ago

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Price facts

  • Lowest price today: $770.00 at The Diamond Store (checked Nov 14, 2026).

Our take on the 0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold

A heart-shaped pendant in 9K white gold, set with a 0.80ct sapphire and 0.15ct of H/SI lab-grown diamonds in a claw and pave setting. The lab diamonds give the same brilliance as mined stones at a lower cost, and the 9K gold keeps it lighter and more affordable than 18K versions of similar designs. It suits anyone after a romantic, birthstone-style piece for everyday wear or gifting. Buyers rate it highly, though the 9K gold and small diamond weight mean it reads as a delicate piece rather than a statement one.

Best forSeptember birthstone giftEveryday delicate wearRomantic or anniversary giftShoppers wanting lab-grown stones
Pros
  • Heart pendant with a 0.80ct sapphire center
  • 0.15ct H/SI lab-grown diamonds in claw and pave settings
  • 9K white gold band and setting
  • Lab diamonds match mined stones in brilliance
  • 5 year guarantee
Cons
  • 9K gold is less durable and less bright than 18K
  • Diamond weight is modest, so sparkle is subtle
  • Heart design is not to every taste
  • Sapphire is softer than diamond and needs care

0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold prices at every store

  • The Diamond StoreNew

    In stockShips from the UK · duties may applyReturn policy

    $770.00Checked 10 h ago
    Visit The Diamond Store

What reviewers say

  • 4.8 / 512 ratings

Buyers rate it 4.8 out of 5 across 12 ratings, with praise for its looks and value as a lab-grown piece.

What people mention
  • DesignPraisedBuyers like the heart shape and the sapphire-and-diamond combination.
  • ValuePraisedOwners see the lab-grown stones and 9K gold as good value for the look.
  • SizeMixedSome find the pendant smaller and lighter in person than the images suggest.
  • Gold qualityMixedA few note that 9K gold feels less substantial than 18K pieces.

About the 0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold

This heart pendant necklace is made in 9K white gold. It features a sapphire with a total weight of 0.80ct, set alongside lab-grown diamonds.

The sapphire is held in a claw setting, and the diamonds are pave set. The diamonds total 0.15ct and are H color, SI clarity. Lab-grown diamonds are chemically and optically identical to natural mined diamonds.

Metal
9K white gold
Style
Heart pendant necklace
Gemstone
Sapphire, 0.80ct
Diamonds
Lab-grown, 0.15ct total, H color, SI clarity
Setting
Claw and pave

Questions and answers

Are the diamonds real?
They are lab-grown diamonds, chemically and optically identical to mined diamonds. The pendant carries 0.15ct of H/SI stones.
What is the sapphire carat weight?
The center sapphire is 0.80ct. It is set in a claw setting with pave diamonds around it.
Is 9K white gold good for a necklace?
9K gold is 37.5% gold, so it is harder and more affordable than 18K but less bright. It suits everyday wear with reasonable care.
Does it come with a guarantee?
Yes, it carries a 5 year guarantee.
Is it suitable as a birthstone gift?
Sapphire is the September birthstone, so it works well as a birthday gift. The heart design also suits anniversaries.
How should I care for it?
Keep it away from harsh chemicals and store it separately. Sapphire is durable but softer than diamond, so avoid knocks.
Where is the 0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold cheapest?
At The Diamond Store, for $770.00, as of our latest check.
What do buyers say about the 0.80ct Sapphire Lab Diamond Heart Pendant Necklace in 9K White Gold?
Rated 4.8 out of 5 from 12 ratings.

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