1.5 Carat Oval Natural Diamonds
Search over 5,340 1.5 Carat Oval natural diamonds from 11 online retailers.Prices typically range from $1,765 to $24,436 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.5 Carat Oval Natural Diamonds Available
See All Matching OffersShowing up to 50 of 5,340 offers.
Save 33.2%GIA | 1.51ct | Oval | L | SI2 | Ideal
From $1,765
Compare at $2,642
GIA | 1.51ct | Oval | J | SI2 | Ideal
From $1,962
Compare at $2,935
GIA | 1.5ct | Oval | J | SI2 | Ideal
From $1,973
Compare at $3,012

GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,005
Compare at $2,114
Save 33.2%GIA | 1.5ct | Oval | L | SI2 | Very Good
From $2,055
Compare at $3,074
Save 33.2%GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,055
Compare at $3,074
Save 14.5%GIA | 1.5ct | Oval | L | SI2 | Very Good
From $2,072
Compare at $2,424
Save 17%IGI | 1.5ct | Oval | K | SI1 | Ideal
From $2,100
Compare at $2,529
Save 17%IGI | 1.5ct | Oval | K | SI1 | Ideal
From $2,100
Compare at $2,529

GIA | 1.5ct | Oval | L | SI2 | Very Good
From $2,153
Compare at $2,269
Save 12.6%IGI | 1.5ct | Oval | K | VS2 | Very Good
From $2,185
Compare at $2,501
Save 33.1%GIA | 1.51ct | Oval | L | SI2 | Very Good
From $2,187
Compare at $3,270
Save 33.1%GIA | 1.51ct | Oval | L | SI2 | Very Good
From $2,187
Compare at $3,270
Save 33.1%GIA | 1.5ct | Oval | L | SI1 | Excellent
From $2,192
Compare at $3,277
Save 33.1%GIA | 1.5ct | Oval | L | SI1 | Good
From $2,192
Compare at $3,277
Save 33.1%GIA | 1.5ct | Oval | L | SI1 | Excellent
From $2,192
Compare at $3,277
Save 33.1%GIA | 1.5ct | Oval | L | SI1 | Very Good
From $2,192
Compare at $3,277
Save 14.5%GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,205
Compare at $2,579
Save 26.5%GIA | 1.51ct | Oval | L | SI2 | Excellent
From $2,206
Compare at $3,003

GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,228
Compare at $2,346
Save 23.1%GIA | 1.5ct | Oval | K | SI2 | Excellent
From $2,247
Compare at $2,922

IGI | 1.55ct | Oval | K | SI1 | Very Good
From $2,247
Compare at $2,261
Save 26.3%GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,272
Compare at $3,082
Save 34.9%GIA | 1.5ct | Oval | K | SI1 | Excellent
From $2,306
Compare at $3,544
GIA | 1.51ct | Oval | K | SI1 | Ideal
From $2,333
Compare at $2,634
Save 33.1%GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,349
Compare at $3,510
Save 33.1%GIA | 1.5ct | Oval | L | SI2 | Ideal
From $2,349
Compare at $3,510
Save 33.1%GIA | 1.5ct | Oval | L | SI2 | Very Good
From $2,349
Compare at $3,510
Save 13.5%IGI | 1.5ct | Oval | K | VS1 | Very Good
From $2,365
Compare at $2,735
Save 33.7%GIA | 1.51ct | Oval | L | SI2 | Excellent
From $2,365
Compare at $3,568
Save 12.6%GIA | 1.51ct | Oval | L | SI1 | Excellent
From $2,368
Compare at $2,710
Save 39.9%GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,369
Compare at $3,940

IGI | 1.54ct | Oval | K | VS2 | Very Good
From $2,374
Compare at $2,375

IGI | 1.5ct | Oval | K | SI1 | Very Good
From $2,375
Compare at $2,375
Save 11.8%IGI | 1.51ct | Oval | K | VVS2 | Very Good
From $2,385
Compare at $2,705
GIA | 1.52ct | Oval | L | SI2 | Excellent
From $2,401
Compare at $3,992
Save 30%GIA | 1.53ct | Oval | L | SI2 | Excellent
From $2,417
Compare at $3,453

GIA | 1.51ct | Oval | L | SI2 | Excellent
From $2,418
Compare at $2,639
GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,445
Compare at $2,827
Save 20.8%IGI | 1.5ct | Oval | K | SI1 | Very Good
From $2,450
Compare at $3,094
Save 26.1%GIA | 1.51ct | Oval | K | SI2 | Excellent
From $2,452
Compare at $3,317
Save 12.6%GIA | 1.52ct | Oval | L | SI1 | Very Good
From $2,456
Compare at $2,809
Save 26.1%GIA | 1.5ct | Oval | K | SI2 | Excellent
From $2,457
Compare at $3,323
IGI | 1.5ct | Oval | K | SI1 | Very Good
From $2,460
Compare at $2,914
IGI | 1.5ct | Oval | K | SI1 | Very Good
From $2,460
Compare at $2,914
Save 19.2%IGI | 1.5ct | Oval | K | VS1 | Very Good
From $2,460
Compare at $3,044
IGI | 1.51ct | Oval | J | SI1 | Very Good
From $2,475
Compare at $3,008
IGI | 1.51ct | Oval | J | SI1 | Very Good
From $2,475
Compare at $2,888
Save 30%GIA | 1.5ct | Oval | L | SI2 | Excellent
From $2,475
Compare at $3,535
Save 38.5%GIA | 1.55ct | Oval | L | VVS1 | Good
From $2,475
Compare at $4,027