2.5 Carat Marquise Natural Diamonds
Search over 84 2.5 Carat Marquise natural diamonds from 8 online retailers.Prices typically range from $9,806 to $74,915 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
2.5 Carat Marquise Natural Diamonds Available
See All Matching OffersShowing up to 50 of 84 offers.
IGI | 2.5ct | Marquise | K | SI1 | Very Good
From $9,806
Compare at $9,960
GIA | 2.52ct | Marquise | L | SI2 | Very Good
From $9,820
Compare at $9,822
Save 38.7%GIA | 2.53ct | Marquise | L | VVS1 | Very Good
From $9,835
Compare at $16,047
IGI | 2.51ct | Marquise | J | VS2 | Good
From $10,760
Compare at $11,154
GIA | 2.5ct | Marquise | K | SI2 | Excellent
From $11,507
Compare at $12,191
GIA | 2.55ct | Marquise | K | SI2 | Very Good
From $11,743
Compare at $12,623
Save 23.6%GIA | 2.51ct | Marquise | L | VVS2 | Excellent
From $12,231
Compare at $16,006
Save 27.6%GIA | 2.51ct | Marquise | K | SI2 | Excellent
From $12,546
Compare at $17,328
Save 40.2%GIA | 2.5ct | Marquise | J | SI2 | Very Good
From $12,734
Compare at $21,297
Save 22.5%GIA | 2.51ct | Marquise | L | IF | Excellent
From $13,435
Compare at $17,338
Save 26.7%GIA | 2.52ct | Marquise | K | SI1 | Very Good
From $13,844
Compare at $18,881
IGI | 2.51ct | Marquise | J | SI1 | Very Good
From $14,769
Compare at $15,005
GIA | 2.51ct | Marquise | L | VS2 | Excellent
From $15,107
Compare at $15,475
GIA | 2.57ct | Marquise | K | VS1 | Excellent
From $15,306
Compare at $15,413
GIA | 2.5ct | Marquise | L | VS1 | Excellent
From $15,966
Compare at $16,764
Save 37.8%GIA | 2.6ct | Marquise | K | VVS2 | Good
From $17,091
Compare at $27,479
Save 34.2%GIA | 2.51ct | Marquise | J | SI1 | Excellent
From $18,373
Compare at $27,937
Save 35.4%GIA | 2.5ct | Marquise | J | SI1 | Excellent
From $20,030
Compare at $30,983
Save 33.3%GIA | 2.52ct | Marquise | D | SI2 | Excellent
From $20,574
Compare at $30,837
IGI | 2.5ct | Marquise | I | VS1 | Very Good
From $21,151
Compare at $21,155
Save 16.5%GIA | 2.5ct | Marquise | J | SI1 | Ideal
From $21,571
Compare at $25,820
Save 25%GIA | 2.51ct | Marquise | J | SI2 | Excellent
From $22,196
Compare at $29,600
Save 31.6%GIA | 2.52ct | Marquise | I | SI2 | Ideal
From $22,590
Compare at $33,013
GIA | 2.51ct | Marquise | J | VS2 | Excellent
From $23,530
Compare at $25,026
GIA | 2.51ct | Marquise | I | SI1 | Ideal
From $24,150
Compare at $26,162
GIA | 2.51ct | Marquise | H | SI2 | Ideal
From $24,570
Compare at $25,128
GIA | 2.51ct | Marquise | F | SI2 | Excellent
From $24,674
Compare at $26,479
Save 20.6%GIA | 2.5ct | Marquise | H | SI2 | Excellent
From $24,912
Compare at $31,364
Save 18.6%GIA | 2.5ct | Marquise | I | SI2 | Very Good
From $25,847
Compare at $31,748
GIA | 2.5ct | Marquise | D | SI2 | Very Good
From $26,093
Compare at $27,998
Save 39.9%GIA | 2.5ct | Marquise | F | SI2 | Excellent
From $26,183
Compare at $43,534
GIA | 2.5ct | Marquise | E | SI2 | Excellent
From $27,313
Compare at $30,067
Save 25.3%GIA | 2.51ct | Marquise | J | VVS1 | Very Good
From $29,055
Compare at $38,912
Save 19.2%GIA | 2.51ct | Marquise | G | SI1 | Excellent
From $29,083
Compare at $36,004
Save 20%GIA | 2.54ct | Marquise | G | SI1 | Excellent
From $29,846
Compare at $37,295
Save 32.4%GIA | 2.5ct | Marquise | D | SI2 | Excellent
From $29,970
Compare at $44,346
Save 34.4%GIA | 2.52ct | Marquise | I | VS1 | Excellent
From $30,061
Compare at $45,848
GIA | 2.5ct | Marquise | D | SI2 | Very Good
From $31,490
Compare at $32,013
GIA | 2.52ct | Marquise | G | SI1 | Very Good
From $31,702
Compare at $34,530
Save 20%GIA | 2.51ct | Marquise | D | SI1 | Ideal
From $32,009
Compare at $39,993
Save 34.5%GIA | 2.51ct | Marquise | D | SI1 | Excellent
From $32,306
Compare at $49,303
Save 31.7%GIA | 2.51ct | Marquise | H | SI1 | Excellent
From $32,578
Compare at $47,731
Save 34%GIA | 2.52ct | Marquise | D | SI1 | Excellent
From $33,248
Compare at $50,403
Save 30.4%GIA | 2.51ct | Marquise | E | SI1 | Ideal
From $34,613
Compare at $49,752
GIA | 2.51ct | Marquise | H | VS2 | Excellent
From $35,016
Compare at $38,190
Save 24.1%GIA | 2.5ct | Marquise | D | SI1 | Excellent
From $36,358
Compare at $47,933
GIA | 2.6ct | Marquise | I | VS2 | Good
From $36,497
Compare at $36,880
Save 21.7%GIA | 2.5ct | Marquise | D | SI1 | Excellent
From $36,779
Compare at $46,963
GIA | 2.55ct | Marquise | D | VS2 | Good
From $36,819
Compare at $37,615
Save 21.2%GIA | 2.54ct | Marquise | D | VS2 | Good
From $37,301
Compare at $47,332