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Portuguese vs1 10 ct - e, 1.10
$499.00
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Portuguese cut white - ct,
$180.00
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Lab grown cvd diamond - lab,
$129.99
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Natural white diamond - ct,
$55.86
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Natural blue diamond - 2,
$39.36
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Green color portuguese - ct,
$59.71
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Natural white diamond - ct,
$48.96
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White diamond round - 1, ct
$27.73
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Green color portuguese - ct,
$58.50
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Natural white diamond - ct,
$77.76
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Certified cvd lab grown - ct,
$79.00
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Natural white diamond - ct,
$61.25
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White treated diamond - treated,
$389.00
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925 silver beautiful white - 925,
$188.90
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Natural white diamond ct - natural, 2
$47.52
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Portuguese cut white - 3.25,
$167.03
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Natural blue diamond - 1.30,
$36.00
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Blue treated diamond ring - treated,
$329.00
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Aaa e color portuguese - ct,
$26.23
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Lab grown cvd diamond mm - lab,
$38.25
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Round portuguese cut - 1, ct
$27.60
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Portuguese cut natural - ct,
$69.99
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Portuguese cut white - ct,
$167.03
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Loose lab grown cvd - 3,
$84.99
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Rare portuguese cut - rare,
$189.00
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Carat round portuguese cut - round,
$44.16
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Aaa round portuguese - aaa+, ct
$28.98
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Rare portuguese cut - rare, 11.90
$242.99
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White diamond round - white, 3
$53.58
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Natural white diamond - 3,
$60.76
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Natural white diamond - white,
$96.00
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E color round - ct,
$90.00
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Portuguese cut igi - cut,
$899.00
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1ct portuguese cut - portuguese, igi
$687.99
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Round portuguese cut - round,
$40.95
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2ct pair yellow - 2ct,
$37.50
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2ct purple color portuguese - 2ct,
$39.00
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Lab grown diamond - 3.00,
$80.99
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Portuguese cut natural - portuguese,
$79.99
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Lab grown cvd - lab, mm
$48.74
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9ct blue oval - ,
$112.50
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2ct color portuguese cut - d-e,
$37.50
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White diamond portuguese - ct,
$48.00
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Natural white diamond - ct,
$31.68
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Blue treated diamond ring - treated, 6
$289.00
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Lab grown cvd - grown, pair
$37.50
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Rare portuguese cut - ct,
$215.99
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Round portuguese cut - 5,
$82.80
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2ct fancy orange color - color, round
$52.44
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Solitare moissanite - 2, ct
$62.10
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Portuguese cut lab - ct,
$62.00
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Natural white diamond - ct,
$43.61
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Fancy vivid blue - fancy,
$695.00
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5ct pair blue color - blue,
$59.71
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Igi certified loose - igi, round
$399.00
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Round portuguese cut - 3,
$57.96
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Portuguese cut lab - cut, grown
$2056.80
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Lab grown cvd diamond - grown,
$52.50
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Natural white diamond ct - diamond, 1
$28.32
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Rare portuguese cut - 5.20,
$149.99
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Natural white diamond - 2,
$56.35
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Round portuguese cut - round,
$74.75
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White diamond round - white, 1
$28.67
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Natural white diamond - natural,
$48.96
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Round portuguese cut - ct,
$599.00
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Pair color round - 10, ct
$155.00
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Lab grown cvd diamond pair - grown,
$58.99
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Fancy blue color - fancy,
$48.64
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Rare portuguese cut - ct,
$199.99
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Certified color vvs1 - de,
$17.51
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6mm round portuguese cut - round,
$51.99
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Natural white diamond - white,
$48.96
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White diamond portuguese - white,
$77.76
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Baby pink color - ct,
$48.75
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Aaa 5ct fancy purple - aaa,
$71.50
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Aaa 5ct fancy - 5ct,
$68.25
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Round portuguese cut - 2,
$41.40
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Portuguese cut natural d - ct,
$89.99
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Lab grown cvd diamond - 1.90, ct
$199.99
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Certified color vvs1 - color,
$80.77
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Portuguese cut igi - 1.00,
$229.99
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Natural royal blue - 2,
$33.60
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Natural pink diamond - 3.50,
$49.50
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Cvd lab grown - diamond, ct
$349.99
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Natural white diamond - natural, ct
$47.52
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Portuguese cut ct igi - portuguese,
$1950.00
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Rare portuguese cut - rare, 3.50
$152.99
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1ct round portuguese cut fancy - round,
$25.00
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Natural green diamond - ct,
$65.66
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Lab grown ct - lab, 3.04
$1299.00
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Mens ladies real portuguese - mens,
$73.50
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5x5 portuguese color vvs1 - 5x5,
$35.99
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Natural blue diamond - 3.50,
$65.76
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Huge e color - huge, round
$66.00
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White diamond round - diamond, ct
$54.52
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Portuguese cut loose - ct,
$67.99
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Looking for more portuguese cut diamond?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 portuguese cut diamond listings currently in our index. Prices range from $17.51 to $2056.8, with an average of $175.18. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about portuguese cut diamond →
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Whether you are looking for a brand-new or second-hand portuguese cut diamond, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $17.51, while premium listings can reach $2056.8 — giving you a wide budget spread to work with. The average price of $175.18 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.