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Heart|Natural|GIA

1.10ct K SI1 Heart Natural Diamond

GD • K/SI1 • GIA 2477556794

Certificate GIA 2477556794

Diamond specifications and retailer prices

From $1,540 USD
As of November 5, 2026
Save $1,300 USD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,840 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.1ct natural heart diamond

This 1.1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2477556794. Listed at 5 retailers as of November 4, 2026, with prices from $1,540 to $2,840, a $1,300 spread on the same certified stone. MOH London lists it at $2,840. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.10
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2477556794
Dimensions5.94 × 5.87 × 3.89 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.94 mm5.87 mm1.10 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2477556794
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,840 USD|Low: $1,248 USD|High: $2,882 USD|Avg: $1,802 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$1,248 USD
Retailer 4$1,540 USD
Retailer 5$1,540 USD
Retailer 2$1,561 USD
Retailer 6$1,697 USD
Retailer 7$1,818 USD
Retailer 3$1,983 USD
MOH London$2,840 USD

19 data points across 8 retailers

5 retailers$1,540 USD to $2,840 USD

B+
Cheapest Retailer
-
$1,540 USD
B+
Retailer 2
-
$1,540 USD
View
B+
Retailer 3
-
$1,561 USD
View
B
Retailer 4
-
$1,983 USD
View
Most Expensive
B
MOH London
DA65EFCED · Nov 4
$2,840 USD
£2,236 GBP
View
4 more retailers have this diamond
Prices start from $1,540 USDSave up to $1,300 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.10ct Heart
$1,540 USD