Marquise Cut Natural Diamonds
How much does a marquise cut natural diamond cost? As of July 2026, the market average is about $5,091.Prices for the last month are down -1.7%.Prices typically range from $208 to $1,120,964 depending on carat, color, clarity, and cut quality.
Prices by Carat Weight
Featured Marquise Natural Diamonds
See All Matching OffersShowing up to 50 of 13,105 listings.
GIA | 0.3ct | Marquise | H | SI2 | Ideal
From $208
Compare at $224
GIA | 0.3ct | Marquise | J | VS2 | Very Good
From $245
Compare at $250
GIA | 0.52ct | Marquise | L | SI2 | Ideal
From $263
Compare at $274
GIA | 0.3ct | Marquise | K | VS2 | Excellent
From $267
Compare at $281
GIA | 0.3ct | Marquise | K | VS2 | Excellent
From $270
Compare at $284
Save 27.8%GIA | 0.4ct | Marquise | J | SI2 | Ideal
From $281
Compare at $389
Save 18.7%GIA | 0.4ct | Marquise | L | VS2 | Very Good
From $282
Compare at $347
GIA | 0.3ct | Marquise | G | SI2 | Very Good
From $286
Compare at $304
GIA | 0.3ct | Marquise | H | SI1 | Good
From $287
Compare at $310
GIA | 0.31ct | Marquise | G | SI1 | Excellent
From $289
Compare at $308
GIA | 0.3ct | Marquise | J | SI2 | Ideal
From $296
Compare at $316
GIA | 0.33ct | Marquise | F | SI1 | Excellent
From $296
Compare at $318
GIA | 0.3ct | Marquise | J | VVS1 | Excellent
From $299
Compare at $313
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $299
Compare at $312
GIA | 0.3ct | Marquise | H | SI1 | Ideal
From $304
Compare at $326
GIA | 0.37ct | Marquise | F | SI2 | Ideal
From $305
Compare at $336
GIA | 0.3ct | Marquise | I | VS2 | Excellent
From $307
Compare at $324
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $308
Compare at $332
GIA | 0.33ct | Marquise | L | IF | Ideal
From $310
Compare at $314
GIA | 0.3ct | Marquise | K | VS1 | Ideal
From $310
Compare at $314
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $312
Compare at $328
GIA | 0.3ct | Marquise | E | SI2 | Very Good
From $312
Compare at $336
GIA | 0.3ct | Marquise | H | SI1 | Ideal
From $313
Compare at $336
GIA | 0.3ct | Marquise | F | SI1 | Very Good
From $314
Compare at $342
GIA | 0.32ct | Marquise | F | SI2 | Very Good
From $314
Compare at $338
GIA | 0.3ct | Marquise | K | VVS1 | Excellent
From $314
Compare at $337
GIA | 0.38ct | Marquise | H | SI1 | Very Good
From $314
Compare at $338
GIA | 0.32ct | Marquise | G | SI1 | Very Good
From $320
Compare at $348
GIA | 0.34ct | Marquise | K | IF | Ideal
From $322
Compare at $331
GIA | 0.33ct | Marquise | G | SI1 | Very Good
From $322
Compare at $342
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $323
Compare at $344
GIA | 0.36ct | Marquise | K | VVS1 | Excellent
From $324
Compare at $337
GIA | 0.3ct | Marquise | H | VS1 | Ideal
From $324
Compare at $348
GIA | 0.32ct | Marquise | G | SI2 | Excellent
From $326
Compare at $351
GIA | 0.31ct | Marquise | G | SI2 | Good
From $326
Compare at $352
GIA | 0.3ct | Marquise | J | VS2 | Excellent
From $327
Compare at $352
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $328
Compare at $350
GIA | 0.35ct | Marquise | J | VS1 | Good
From $330
Compare at $357
GIA | 0.31ct | Marquise | D | SI2 | Ideal
From $331
Compare at $358
Save 10.1%GIA | 0.3ct | Marquise | G | SI1 | Ideal
From $331
Compare at $368
GIA | 0.3ct | Marquise | J | VS2 | Excellent
From $331
Compare at $357
GIA | 0.33ct | Marquise | H | SI1 | Ideal
From $331
Compare at $356
GIA | 0.3ct | Marquise | K | VVS2 | Ideal
From $334
Compare at $341
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $334
Compare at $358
GIA | 0.3ct | Marquise | G | SI1 | Very Good
From $334
Compare at $370
GIA | 0.3ct | Marquise | D | SI2 | Very Good
From $336
Compare at $362
Save 16.8%GIA | 0.4ct | Marquise | K | VS1 | Ideal
From $336
Compare at $404
GIA | 0.3ct | Marquise | J | VS1 | Excellent
From $337
Compare at $364
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $337
Compare at $372
GIA | 0.3ct | Marquise | E | SI1 | Very Good
From $338
Compare at $374