1.8 Carat Heart Natural Diamonds
Search over 69 1.8 Carat Heart natural diamonds from 5 online retailers.Prices typically range from $546 to $21,343 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.
1.8 Carat Heart Natural Diamonds Available
See All Matching OffersShowing up to 50 of 69 offers.
IGISave 12.8%1.83ct | Heart | E | VS1 | Very Good
From $546
Compare at $626
IGISave 51.9%1.75ct | Heart | FANCY | VS2 | Very Good
From $663
Compare at $1,379
IGISave 40.7%1.77ct | Heart | FANCY | VS1 | Very Good
From $681
Compare at $1,148
GIASave 81.7%1.8ct | Heart | D | VVS2 | Excellent
From $948
Compare at $5,170
IGISave 51.3%1.77ct | Heart | FANCY | VVS2 | Good
From $998
Compare at $2,050
GIASave 82.2%1.81ct | Heart | D | VVS1 | Excellent
From $1,063
Compare at $5,970
GIA1.8ct | Heart | K | SI2 | Excellent
From $3,018
Compare at $3,064
GIASave 40.3%1.75ct | Heart | K | SI1 | Very Good
From $3,571
Compare at $5,983
GIA1.8ct | Heart | H | SI2 | Very Good
From $4,600
Compare at $4,927
GIA1.8ct | Heart | K | SI2 | Excellent
From $4,702
Compare at $4,721
GIASave 21.5%1.8ct | Heart | I | SI2 | Excellent
From $4,977
Compare at $6,340
GIASave 21.4%1.81ct | Heart | I | SI1 | Excellent
From $5,400
Compare at $6,869
GIA1.81ct | Heart | F | SI2 | Excellent
From $5,803
Compare at $5,927
GIA1.8ct | Heart | I | SI2 | Good
From $6,156
Compare at $6,175
GIA1.8ct | Heart | J | SI1 | Excellent
From $6,350
Compare at $6,620
GIA1.82ct | Heart | J | VVS1 | Very Good
From $6,730
Compare at $7,330
GIASave 12.9%1.81ct | Heart | H | SI1 | Excellent
From $6,920
Compare at $7,942
GIA1.79ct | Heart | D | SI2 | Ideal
From $6,970
Compare at $7,058
GIA1.75ct | Heart | E | SI1 | Excellent
From $7,045
Compare at $7,217
GIASave 13.4%1.75ct | Heart | I | VS2 | Excellent
From $7,080
Compare at $8,172
GIASave 15.7%1.83ct | Heart | H | SI1 | Excellent
From $7,091
Compare at $8,409
GIASave 25.4%1.81ct | Heart | F | SI2 | Excellent
From $7,197
Compare at $9,651
GIASave 13.6%1.82ct | Heart | I | VS2 | Excellent
From $7,300
Compare at $8,445
GIA1.8ct | Heart | L | VVS1 | Very Good
From $7,365
Compare at $7,563
GIASave 33.9%1.81ct | Heart | J | SI1 | Excellent
From $7,440
Compare at $11,256
GIASave 17.7%1.83ct | Heart | G | SI2 | Excellent
From $7,648
Compare at $9,295
GIASave 17.6%1.8ct | Heart | H | SI1 | Excellent
From $7,734
Compare at $9,390
GIASave 22.5%1.81ct | Heart | I | VS1 | Excellent
From $7,992
Compare at $10,311
GIA1.82ct | Heart | H | SI2 | Excellent
From $8,190
Compare at $8,316
GIA1.8ct | Heart | H | SI1 | Excellent
From $8,203
Compare at $8,357
GIA1.81ct | Heart | I | VS1 | Very Good
From $8,392
Compare at $8,669
GIA1.83ct | Heart | I | VS1 | Excellent
From $8,556
Compare at $9,081
GIA1.8ct | Heart | I | VVS2 | Excellent
From $8,721
Compare at $9,228
GIASave 23.7%1.8ct | Heart | F | SI1 | Excellent
From $8,746
Compare at $11,467
GIA1.8ct | Heart | F | SI2 | Excellent
From $8,810
Compare at $9,396
GIA1.81ct | Heart | D | SI1 | Excellent
From $9,165
Compare at $9,308
GIASave 37.3%1.8ct | Heart | D | SI1 | Excellent
From $9,270
Compare at $14,773
GIASave 20%1.8ct | Heart | H | VS1 | Excellent
From $9,842
Compare at $12,299
GIA1.8ct | Heart | E | SI2 | Excellent
From $9,850
Compare at $9,922
GIASave 24.5%1.79ct | Heart | H | SI1 | Excellent
From $9,935
Compare at $13,161
GIASave 31.5%1.82ct | Heart | J | SI1 | Excellent
From $9,948
Compare at $14,512
GIA1.76ct | Heart | J | SI1 | Excellent
From $10,004
Compare at $10,038
GIASave 20.2%1.82ct | Heart | G | VS2 | Excellent
From $10,053
Compare at $12,599
GIA1.8ct | Heart | F | VS2 | Very Good
From $10,300
Compare at $10,882
GIASave 23.2%1.75ct | Heart | D | VS2 | Excellent
From $10,313
Compare at $13,420
GIASave 30.6%1.75ct | Heart | F | VS1 | Excellent
From $10,798
Compare at $15,560
GIA1.8ct | Heart | F | VS1 | Excellent
From $10,924
Compare at $11,336
GIA1.8ct | Heart | F | SI1 | Excellent
From $11,273
Compare at $12,447
GIASave 15.7%1.82ct | Heart | E | VS2 | Excellent
From $11,330
Compare at $13,438
GIASave 36.2%1.76ct | Heart | F | VS2 | Ideal
From $11,849
Compare at $18,585