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1.5 Carat Round Champagne Diamonds — Page 3

Natural round diamonds whose GIA report records brown — a notation beside the colour letter, or a fancy grade where brown is the dominant colour — weighing 1.50 to 1.99 carats. The struck-through price on each card is the champagne discount: what a similar near-colourless (G–H) diamond of the same shape, clarity, cut and size lists for.

181 stones · $1,288 to $9,734 · median $3,447 · 162 with photographs · prices checked 17 October 2026 · how the comparison works
1.53 ct Round L · Faint Brown natural diamond
360°
1.53 ct Round
Faint Brown · SI1
$6,330 $3,116
−51%
3 retailers · Compare prices →
1.51 ct Round K · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · VS2
$7,020 $3,124
−55%
2 retailers · Compare prices →
1.80 ct Round L · Faint Brown natural diamond
360°
1.80 ct Round
Faint Brown · VS2
$10,220 $3,167
−69%
5 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · SI1
$6,140 $3,185
−48%
View details →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VS1
$7,800 $3,241
−58%
3 retailers · Compare prices →
1.59 ct Round K · Faint Brown natural diamond
360°
1.59 ct Round
Faint Brown · VS1
$8,150 $3,391
−58%
4 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VVS1
$9,100 $3,419
−62%
3 retailers · Compare prices →
1.51 ct Round K · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · SI1
$6,210 $3,424
−45%
2 retailers · Compare prices →
1.51 ct Round K · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · VVS1
$9,290 $3,426
−63%
3 retailers · Compare prices →
1.72 ct Round L · Faint Brown natural diamond
360°
1.72 ct Round
Faint Brown · VS2
$9,020 $3,477
−61%
3 retailers · Compare prices →
1.50 ct Round L · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VVS2
$8,210 $3,543
−57%
3 retailers · Compare prices →
1.52 ct Round L · Faint Brown natural diamond
360°
1.52 ct Round
Faint Brown · SI2
$4,470 $3,593
−20%
3 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VS1
$7,800 $3,616
−54%
3 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · SI1
$4,170 $3,618
−13%
2 retailers · Compare prices →
1.51 ct Round K · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · VS2
$7,020 $3,652
−48%
3 retailers · Compare prices →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · VVS1
$11,520 $3,685
−68%
3 retailers · Compare prices →
1.81 ct Round L · Faint Brown natural diamond
360°
1.81 ct Round
Faint Brown · SI2
$6,940 $3,700
−47%
3 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VVS1
$9,100 $3,749
−59%
3 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VS1
$7,800 $3,753
−52%
3 retailers · Compare prices →
1.71 ct Round L · Faint Brown natural diamond
360°
1.71 ct Round
Faint Brown · VS1
$9,490 $3,789
−60%
3 retailers · Compare prices →
1.71 ct Round M · Faint Brown natural diamond
360°
1.71 ct Round
Faint Brown · SI1
$7,820 $3,791
−52%
View details →
1.52 ct Round K · Faint Brown natural diamond
360°
1.52 ct Round
Faint Brown · VVS2
$8,320 $3,809
−54%
4 retailers · Compare prices →
1.70 ct Round L · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · SI2
$6,180 $3,880
−37%
3 retailers · Compare prices →
1.52 ct Round K · Faint Brown natural diamond
360°
1.52 ct Round
Faint Brown · VVS2
$8,320 $3,922
−53%
3 retailers · Compare prices →
1.51 ct Round L · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · VS1
$7,900 $3,946
−50%
View details →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · VS1
$8,270 $3,947
−52%
3 retailers · Compare prices →
1.67 ct Round L · Faint Brown natural diamond
360°
1.67 ct Round
Faint Brown · VVS2
$9,680 $3,979
−59%
View details →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VVS1
$9,100 $3,990
−56%
4 retailers · Compare prices →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · SI1
$7,670 $3,994
−48%
3 retailers · Compare prices →
1.52 ct Round K · Faint Brown natural diamond
360°
1.52 ct Round
Faint Brown · VVS1
$9,360 $4,006
−57%
2 retailers · Compare prices →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · SI1
$6,140 $4,009
−35%
View details →
1.70 ct Round L · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · VS2
$8,860 $4,042
−54%
2 retailers · Compare prices →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · VS1
$9,370 $4,113
−56%
2 retailers · Compare prices →
1.52 ct Round K · Faint Brown natural diamond
360°
1.52 ct Round
Faint Brown · SI2
$4,470 $4,162
−7%
2 retailers · Compare prices →
1.53 ct Round M · Faint Brown natural diamond
360°
1.53 ct Round
Faint Brown · SI2
$4,200
2 retailers · Compare prices →
1.51 ct Round M · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · SI1
$6,210 $4,228
−32%
2 retailers · Compare prices →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · VS2
$8,860 $4,252
−52%
3 retailers · Compare prices →
1.51 ct Round L · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · SI2
$4,282
2 retailers · Compare prices →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · SI1
$7,670 $4,340
−43%
View details →
1.72 ct Round K · Faint Brown natural diamond
360°
1.72 ct Round
Faint Brown · VS1
$9,500 $4,370
−54%
4 retailers · Compare prices →
1.53 ct Round M · Faint Brown natural diamond
360°
1.53 ct Round
Faint Brown · VVS2
$8,380 $4,377
−48%
View details →
1.50 ct Round K · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VVS1
$9,100 $4,459
−51%
3 retailers · Compare prices →
1.50 ct Round L · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · VVS2
$8,210 $4,475
−45%
View details →
1.50 ct Round L · Faint Brown natural diamond
360°
1.50 ct Round
Faint Brown · SI1
$5,820 $4,527
−22%
2 retailers · Compare prices →
1.55 ct Round M · Faint Brown natural diamond
360°
1.55 ct Round
Faint Brown · SI1
$4,536
2 retailers · Compare prices →
1.70 ct Round K · Faint Brown natural diamond
360°
1.70 ct Round
Faint Brown · SI1
$7,670 $4,574
−40%
3 retailers · Compare prices →
1.51 ct Round K · Faint Brown natural diamond
360°
1.51 ct Round
Faint Brown · VVS1
$9,290 $4,658
−50%
2 retailers · Compare prices →
1.80 ct Round K · Faint Brown natural diamond
360°
1.80 ct Round
Faint Brown · SI1
$8,530 $4,679
−45%
3 retailers · Compare prices →
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Browse wider

Round Champagne Diamonds 14561.5 Carat Champagne Diamonds 424

Browse related

Round 1456Oval 309Pear 352Marquise 118Heart 112Emerald 105Cushion 212Radiant 91Princess 22Under 1 Carat 11861 Carat 7591.5 Carat 424

Depth of tint

Faint Brown 2269Very Light Brown 134Light Brown 18Fancy Light Brown 52Fancy Brown 349

Reading

How to Choose a Champagne Diamond Engagement Ring

How metal choice, halos and bezels change the way a champagne diamond reads, plus real carat-band prices from 2,822 verified natural brown diamonds.

Choosing a Round Champagne Diamond: Cut, Fluorescence and Price

Choosing among the 1,452 round champagne diamonds indexed here: why cut grade decides whether the tint shows, and how fluorescence behaves on a warm stone.

Open the full search →