1.3 Carat Round Natural Diamonds
Search over 1,094 1.3 Carat Round natural diamonds from 9 online retailers.Prices typically range from $1,495 to $20,933 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.3 Carat Round Natural Diamonds Available
See All Matching OffersShowing up to 50 of 1,094 offers.
Save 21%IGI | 1.31ct | Round | K | SI1 | Excellent
From $1,495
Compare at $1,892
Save 20.8%IGI | 1.33ct | Round | K | SI1 | Excellent
From $1,500
Compare at $1,895
Save 27.6%IGI | 1.31ct | Round | K | SI1 | Excellent
From $1,530
Compare at $2,113
Save 21.2%IGI | 1.31ct | Round | K | SI1 | Excellent
From $1,585
Compare at $2,011
Save 27.5%GIA | 1.33ct | Round | L | SI2 | Ideal
From $1,732
Compare at $2,390
GIA | 1.31ct | Round | K | SI2 | Ideal
From $1,751
Compare at $1,764
Save 38.7%GIA | 1.35ct | Round | K | SI2 | Excellent
From $1,822
Compare at $2,970
Save 41.5%GIA | 1.32ct | Round | L | SI1 | Excellent
From $1,824
Compare at $3,116
Save 13.1%GIA | 1.39ct | Round | L | SI2 | Ideal
From $1,853
Compare at $2,133
Save 21.8%IGI | 1.31ct | Round | J | SI1 | Excellent
From $1,865
Compare at $2,384
Save 26.5%GIA | 1.35ct | Round | L | SI1 | Ideal
From $1,866
Compare at $2,539
Save 21.6%IGI | 1.31ct | Round | K | VS2 | Excellent
From $1,885
Compare at $2,404
Save 33.2%GIA | 1.31ct | Round | L | SI1 | Ideal
From $1,980
Compare at $2,964
IGI | 1.33ct | Round | J | SI1 | Excellent
From $1,988
Compare at $1,990
Save 24.7%GIA | 1.32ct | Round | K | SI2 | Excellent
From $2,022
Compare at $2,684
Save 21.6%IGI | 1.34ct | Round | K | VS1 | Excellent
From $2,030
Compare at $2,590
Save 28.1%GIA | 1.31ct | Round | J | SI2 | Ideal
From $2,031
Compare at $2,825
Save 36.4%GIA | 1.32ct | Round | K | SI1 | Excellent
From $2,035
Compare at $3,199
Save 32.2%GIA | 1.32ct | Round | L | SI2 | Ideal
From $2,065
Compare at $3,047
GIA | 1.35ct | Round | L | SI1 | Excellent
From $2,069
Compare at $2,253
Save 21.8%IGI | 1.31ct | Round | J | VS1 | Excellent
From $2,105
Compare at $2,691
Save 14.2%IGI | 1.31ct | Round | K | VS1 | Excellent
From $2,120
Compare at $2,471
Save 17.3%IGI | 1.35ct | Round | K | VVS1 | Excellent
From $2,140
Compare at $2,589
Save 12.7%IGI | 1.35ct | Round | K | VVS2 | Excellent
From $2,205
Compare at $2,525
Save 20.1%GIA | 1.31ct | Round | K | SI1 | Excellent
From $2,209
Compare at $2,764
Save 38.4%GIA | 1.31ct | Round | J | SI2 | Excellent
From $2,213
Compare at $3,590
Save 32.2%GIA | 1.32ct | Round | K | SI1 | Ideal
From $2,226
Compare at $3,284
Save 32.5%GIA | 1.37ct | Round | L | SI1 | Excellent
From $2,229
Compare at $3,303
Save 22.3%GIA | 1.38ct | Round | L | VS2 | Excellent
From $2,231
Compare at $2,871
Save 14.2%IGI | 1.32ct | Round | J | VS2 | Excellent
From $2,235
Compare at $2,605
IGI | 1.31ct | Round | J | SI1 | Ideal
From $2,240
Compare at $2,432
Save 29.7%GIA | 1.32ct | Round | K | SI2 | Excellent
From $2,251
Compare at $3,201
Save 36.7%GIA | 1.35ct | Round | J | SI2 | Excellent
From $2,265
Compare at $3,577
Save 11.5%GIA | 1.31ct | Round | K | SI1 | Excellent
From $2,270
Compare at $2,564
Save 20%IGI | 1.37ct | Round | I | SI1 | Excellent
From $2,285
Compare at $2,858
Save 20.3%GIA | 1.31ct | Round | L | SI2 | Very Good
From $2,293
Compare at $2,878
Save 20.1%IGI | 1.33ct | Round | J | SI1 | Excellent
From $2,295
Compare at $2,871
IGI | 1.31ct | Round | J | SI1 | Excellent
From $2,298
Compare at $2,380
Save 14.9%GIA | 1.37ct | Round | K | SI1 | Ideal
From $2,302
Compare at $2,704
Save 35.7%GIA | 1.35ct | Round | K | SI2 | Excellent
From $2,302
Compare at $3,578
Save 27.3%GIA | 1.31ct | Round | L | VS2 | Excellent
From $2,318
Compare at $3,188
Save 38.3%GIA | 1.34ct | Round | J | SI2 | Excellent
From $2,344
Compare at $3,800
Save 13.1%IGI | 1.33ct | Round | J | VS2 | Excellent
From $2,350
Compare at $2,703
Save 17%GIA | 1.34ct | Round | K | SI1 | Excellent
From $2,352
Compare at $2,833
Save 14%GIA | 1.39ct | Round | K | SI2 | Excellent
From $2,362
Compare at $2,746
Save 20.8%IGI | 1.31ct | Round | J | VS2 | Excellent
From $2,365
Compare at $2,984
Save 20.7%IGI | 1.31ct | Round | J | VS2 | Excellent
From $2,385
Compare at $3,008
Save 13%IGI | 1.32ct | Round | K | VVS2 | Excellent
From $2,390
Compare at $2,749
Save 33.8%GIA | 1.32ct | Round | J | SI2 | Excellent
From $2,390
Compare at $3,613
Save 18.9%GIA | 1.32ct | Round | J | SI1 | Excellent
From $2,409
Compare at $2,970