2.5 Carat Marquise Natural Diamonds
Search over 74 2.5 Carat Marquise natural diamonds from 9 online retailers.Prices typically range from $10,437 to $61,669 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 74 offers.
GIA | 2.5ct | Marquise | K | SI2 | Excellent
From $10,437
Compare at $11,299
Save 34.9%GIA | 2.57ct | Marquise | K | SI2 | Good
From $10,669
Compare at $16,389
IGI | 2.5ct | Marquise | I | SI2 | Very Good
From $10,716
Compare at $10,915
Save 39.4%GIA | 2.5ct | Marquise | J | SI2 | Very Good
From $11,521
Compare at $19,024
IGI | 2.51ct | Marquise | I | SI2 | Very Good
From $12,750
Compare at $13,141
Save 14.5%IGI | 2.51ct | Marquise | J | SI1 | Very Good
From $12,836
Compare at $15,005
GIA | 2.51ct | Marquise | L | IF | Excellent
From $12,862
Compare at $13,435
Save 35%GIA | 2.5ct | Marquise | K | VS2 | Very Good
From $13,308
Compare at $20,480
Save 14.5%GIA | 2.52ct | Marquise | I | SI1 | Good
From $14,059
Compare at $16,437
Save 13.4%GIA | 2.51ct | Marquise | J | SI2 | Ideal
From $14,645
Compare at $16,919
Save 11%IGI | 2.5ct | Marquise | G | SI2 | Very Good
From $14,715
Compare at $16,530
GIA | 2.5ct | Marquise | K | SI1 | Excellent
From $14,829
Compare at $15,800
HRD | 2.51ct | Marquise | G | SI2 | Ideal
From $15,295
Compare at $16,263
HRD | 2.51ct | Marquise | H | SI2 | Ideal
From $16,011
Compare at $17,025
Save 36%GIA | 2.5ct | Marquise | L | VS1 | Excellent
From $16,154
Compare at $25,229
Save 35.9%GIA | 2.5ct | Marquise | J | SI2 | Ideal
From $17,489
Compare at $27,267
IGI | 2.5ct | Marquise | I | VS1 | Very Good
From $18,613
Compare at $18,615
IGI | 2.5ct | Marquise | E | SI2 | Ideal
From $18,913
Compare at $19,495
Save 12.4%GIA | 2.5ct | Marquise | H | VS1 | Good
From $19,333
Compare at $22,061
Save 35.9%GIA | 2.51ct | Marquise | J | SI2 | Ideal
From $19,888
Compare at $31,009
Save 36.7%GIA | 2.51ct | Marquise | J | VS2 | Excellent
From $20,595
Compare at $32,543
GIA | 2.5ct | Marquise | J | SI1 | Ideal
From $21,397
Compare at $21,571
Save 30.9%GIA | 2.52ct | Marquise | D | SI2 | Excellent
From $21,630
Compare at $31,308
Save 35.2%GIA | 2.51ct | Marquise | J | SI1 | Very Good
From $21,681
Compare at $33,472
Save 14.4%IGI | 2.52ct | Marquise | I | IF | Ideal
From $21,983
Compare at $25,686
Save 14.4%IGI | 2.51ct | Marquise | I | VVS1 | Very Good
From $22,398
Compare at $26,153
Save 33.4%GIA | 2.51ct | Marquise | I | SI2 | Excellent
From $22,911
Compare at $34,392
Save 32%GIA | 2.5ct | Marquise | J | SI2 | Very Good
From $23,150
Compare at $34,042
Save 39.8%GIA | 2.5ct | Marquise | G | SI1 | Ideal
From $23,235
Compare at $38,620
GIA | 2.56ct | Marquise | F | SI2 | Ideal
From $24,153
Compare at $26,209
Save 31.5%GIA | 2.5ct | Marquise | G | SI2 | Ideal
From $24,680
Compare at $36,042
GIA | 2.52ct | Marquise | I | VS1 | Ideal
From $24,775
Compare at $25,970
Save 39.9%GIA | 2.5ct | Marquise | F | SI2 | Excellent
From $24,897
Compare at $41,396
Save 15.4%IGI | 2.5ct | Marquise | H | IF | Very Good
From $27,372
Compare at $32,342
Save 31%GIA | 2.5ct | Marquise | I | SI1 | Excellent
From $28,192
Compare at $40,859
GIA | 2.51ct | Marquise | G | SI1 | Excellent
From $29,083
Compare at $31,305
GIA | 2.5ct | Marquise | E | SI2 | Excellent
From $29,148
Compare at $32,282
Save 35.7%GIA | 2.52ct | Marquise | I | VS1 | Excellent
From $29,465
Compare at $45,848
Save 15.7%GIA | 2.52ct | Marquise | E | SI1 | Excellent
From $29,522
Compare at $35,034
GIA | 2.5ct | Marquise | H | VS2 | Excellent
From $29,720
Compare at $30,086
Save 32.4%GIA | 2.5ct | Marquise | G | SI1 | Excellent
From $30,199
Compare at $44,684
Save 11.7%GIA | 2.6ct | Marquise | I | VS2 | Good
From $30,565
Compare at $34,618
Save 43.3%GIA | 2.5ct | Marquise | E | VS1 | Very Good
From $30,619
Compare at $54,006
GIA | 2.51ct | Marquise | D | SI1 | Ideal
From $30,641
Compare at $32,256
Save 33%GIA | 2.51ct | Marquise | H | SI1 | Very Good
From $31,098
Compare at $46,424
Save 13.4%GIA | 2.51ct | Marquise | H | VS2 | Excellent
From $31,631
Compare at $36,545
GIA | 2.51ct | Marquise | H | SI1 | Excellent
From $31,904
Compare at $35,334
Save 33.1%GIA | 2.51ct | Marquise | D | SI1 | Excellent
From $35,548
Compare at $53,158
Save 41.5%GIA | 2.5ct | Marquise | D | VS1 | Good
From $35,884
Compare at $61,390
GIA | 2.54ct | Marquise | D | SI1 | Very Good
From $36,941
Compare at $37,057