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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 $2,241 AUD
As of November 5, 2026
Save $1,892 AUD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,133 AUD 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 $2,241 to $4,133, a $1,892 spread on the same certified stone. MOH London lists it at $4,133. 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
Colour
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: $4,133 AUD|Low: $1,816 AUD|High: $4,194 AUD|Avg: $2,623 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$1,816 AUD
Retailer 4$2,241 AUD
Retailer 5$2,241 AUD
Retailer 2$2,272 AUD
Retailer 6$2,470 AUD
Retailer 7$2,646 AUD
Retailer 3$2,886 AUD
MOH London$4,133 AUD

19 data points across 8 retailers

5 retailers$2,241 AUD to $4,133 AUD

B+
Cheapest Retailer
-
$2,241 AUD
B+
Retailer 2
-
$2,241 AUD
View
B+
Retailer 3
-
$2,272 AUD
View
B
Retailer 4
-
$2,886 AUD
View
Most Expensive
B
MOH London
DA65EFCED · Nov 4
$4,133 AUD
£2,236 GBP
View
4 more retailers have this diamond
Prices start from $2,241 AUDSave up to $1,892 AUD

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
$2,241 AUD