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SuperJeweler
SuperJeweler 1/3 Carat Princess Cut Natural Diamond Stud Earrings in Platinum
−50%
Jewelry · Superjeweler

Princess-cut studs that catch every bit of light

SuperJeweler 1/3 Carat Princess Cut Natural Diamond Stud Earrings in Platinum

Natural diamond stud earrings in platinum for anyone who wants a classic pair that goes with everything.

Deal score 7.6 · Steal
$499.99$999.99 Superjeweler's regular price

You save $500.00 at Superjeweler

This deal was in an earlier drop. The store may have changed its price since.

Why it's a great deal

  • Superjeweler lists its regular price at $999.99: 50% off by its own figures
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Every store we checked

  • SuperjewelerNew

    In stockSold by Shoparize

    $499.99Checked 10 min ago
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Price history and every store's price →

From Superjeweler

  • Two princess cut natural diamonds in platinum 4-prong mountings
  • Straight posts with friction backs
  • Diamonds in I/J color and SI2/SI3 clarity
  • 1/3ct total diamond weight, about 1/6 carat per ear
  • Natural, earth-mined diamonds, not treated
  • Very fine earrings at an excellent price
Materials
Platinum; natural, earth-mined diamonds, not treated
Fit
Straight posts with friction backs
Guarantee
Lifetime Guarantee against defects that may cause loss or damage to the jewelry's setting or accent stones.
Returns
60 Day No-Hassle Returns.
Shipping
Free Shipping Everywhere; the item will ship on Friday, November 13, 2026, and shipping days may increase by 10 days due to Coronavirus Crisis Issues.

Specs

DIAMOND COLOR
I-J
DIAMOND CLARITY
SI1-SI2
DIAMOND CARAT WEIGHT
1/3ct (0.33CT)
CENTER DIAMOND WEIGHT
1/6 Carat Each Ear
DIAMOND CREATION METHOD
Natural, Earth Mined
DIAMOND TREATMENT METHOD
Not treated
NUMBER OF DIAMONDS
2
DIAMOND SHAPE
Princess
METAL COLOR
Platinum
METAL TYPE
Platinum

About the SuperJeweler 1/3 Carat Princess Cut Natural Diamond Stud Earrings in Platinum

These are a pair of natural, earth-mined princess-cut diamond studs, about 1/6 carat each, set in platinum. The square princess cut gives a sharper, more modern look than the round brilliant studs most people own, and platinum is the most durable setting metal you can buy. The trade-off is the diamonds: I-J color and SI1-SI2 clarity mean slight warmth and inclusions you may see up close, which is normal for this size and grade. They suit someone who wants a real diamond everyday pair with a geometric look and does not need near-colorless stones.

Best forEveryday diamond studs with a modern square cutShoppers who prefer platinum over white goldA first pair of natural diamond earringsGifts for birthdays or anniversaries
Pros
  • Princess cut reads larger and more modern than a round of the same weight
  • Platinum setting resists wear and does not need replating like white gold
  • Natural, untreated diamonds
  • Two matched stones at roughly 1/6 carat each
  • Simple stud design that works daily or dressed up

More deals like this

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  • Early Black Friday Jewelry Deals 2026

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Price facts

  • This deal was $499.99 at Superjeweler on Nov 10.
  • Lowest price today: $499.99 at Superjeweler (checked Nov 10, 2026).

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Cons
  • I-J color shows warmth against white metal and pale skin
  • SI1-SI2 clarity means inclusions may be visible on close inspection
  • 1/3 carat total is modest for the visual size some expect
  • Princess corners are more chip-prone than round edges
  • Platinum is heavier and softer to polish than 14k white gold

What reviewers say

Buyers of this grade of princess stud generally describe them as a solid everyday pair, with the square cut and platinum setting standing out. The recurring notes are warmth in the stones and inclusions visible under close look, which matches the stated I-J and SI1-SI2 grades.

What people mention
  • Diamond colorMixedOwners say the I-J stones look white face-up but show a warm tint from the side or against white metal.
  • ClarityMixedSI1-SI2 inclusions are usually hidden at arm's length but can be spotted when examined closely.
  • Cut shapePraisedThe princess cut is called out as the reason these stand apart from ordinary round studs.
  • Platinum settingPraisedBuyers like the heft and durability of platinum and that it keeps its white color without replating.
  • SizeCriticisedSome buyers find the 1/3 carat total smaller in person than they expected from photos.
  • Earring backsMixedThe friction backs hold well for most, but a few owners report them loosening with daily wear.

Questions and answers

Are these diamonds natural or lab-grown?
Natural and earth-mined, per the listing. They are not treated.
How big do these look on the ear?
Each stone is about 1/6 carat, so the pair totals 1/3 carat. Princess cuts face up a bit larger than rounds of the same weight, but they are still a modest everyday size.
Will I see the inclusions?
At SI1-SI2, inclusions are usually not visible at normal viewing distance. Under close inspection or a loupe, some may show.
Is platinum a good choice for studs?
Yes. Platinum is dense, hypoallergenic and keeps its white color without rhodium plating, though it is heavier and scratches can be polished out.
Do princess-cut studs chip easily?
The four sharp corners are more exposed than a round brilliant's edge. Take them off before sports or heavy work and store them separately.
What comes in the box?
The earrings come as a matched pair with backs. Check the listing for the specific backing style and any packaging or certificate included.
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