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Heart|Natural|GIA

1.07ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 2247927025

Certificate GIA 2247927025

Diamond specifications and retailer prices

From $3,678 CAD
$2,633 USD
As of November 1, 2026
Save $4,112 CAD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,790 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2247927025. Listed at 14 retailers as of October 29, 2026, with prices from $3,678 to $7,790, a $4,112 spread on the same certified stone. MOH London lists it at $7,790. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2247927025
Dimensions5.93 × 6.94 × 4.27 mm
L/W Ratio1.17
Top View
5.93 mm6.94 mm1.07 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2247927025
Side View
Table 57.0%CrownGirdle: Very Thick-Slightly ThickPavilionCulet: NoneDepth 61.5%

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 1
Current: $7,790 CAD|Low: $3,678 CAD|High: $7,841 CAD|Avg: $4,967 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 14$3,678 CAD
Retailer 12$3,759 CAD
Retailer 10$3,945 CAD
Retailer 8$4,198 CAD
Retailer 3$4,487 CAD
Retailer 4$4,735 CAD
Retailer 11$4,735 CAD
Retailer 2$4,841 CAD
Retailer 5$4,889 CAD
Retailer 9$4,949 CAD
Retailer 6$5,374 CAD
Retailer 7$5,695 CAD
Retailer 13$6,623 CAD
MOH London$7,790 CAD

38 data points across 14 retailers

14 retailers$3,678 CAD to $7,790 CAD

B+
Cheapest Retailer
-
$3,678 CAD
$2,633 USD
B+
Retailer 2
-
$3,759 CAD
$2,691 USD
View
B+
Retailer 3
-
$3,945 CAD
$2,824 USD
View
B+
Retailer 4
-
$4,198 CAD
$3,005 USD
View
B
Retailer 5
-
$4,487 CAD
$3,212 USD
View
B
Retailer 6
-
$4,735 CAD
$3,390 USD
View
B
Retailer 7
-
$4,735 CAD
$3,390 USD
View
B
Retailer 8
-
$4,841 CAD
£2,729 GBP
View
B
Retailer 9
-
$4,889 CAD
$3,500 USD
View
Retailer 10
-
$4,949 CAD
A$5,451 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
$5,374 CAD
$3,847 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$5,695 CAD
ZAR 65,857 ZAR
View
B
Retailer 13
-
$6,623 CAD
$4,741 USD
View
Most Expensive
B
MOH London
B8E000E23 · Oct 29
$7,790 CAD
£4,391 GBP
View
13 more retailers have this diamond
Prices start from $3,678 CADSave up to $4,112 CAD

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+
1.07ct Heart
$3,678 CAD