CaratHunter
Plans
Heart|Natural|GIA

1.20ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7543995818

Certificate GIA 7543995818

Diamond specifications and retailer prices

From $2,414 CAD
HK$13,500 HKD
As of October 31, 2026
Save $5,046 CAD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,460 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543995818. Listed at 18 retailers as of October 28, 2026, with prices from $2,414 to $7,460, a $5,046 spread on the same certified stone. Queensmith lists it at $7,460. 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

1.20
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543995818
Dimensions6.45 × 7.37 × 4.42 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Cavity, Needle, Natural
Top View
6.45 mm7.37 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543995818
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,460 CAD|Low: $2,396 CAD|High: $7,513 CAD|Avg: $3,809 CAD|+2.3%
Queensmith
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 9$2,414 CAD
Retailer 2$2,561 CAD
Retailer 7$2,825 CAD
Retailer 14$2,943 CAD
Retailer 10$3,164 CAD
Retailer 4$3,191 CAD
Retailer 12$3,191 CAD
Retailer 3$3,353 CAD
Retailer 8$3,367 CAD
Retailer 6$3,372 CAD
Retailer 15$3,385 CAD
Retailer 11$3,501 CAD
Retailer 16$3,681 CAD
Retailer 13$5,597 CAD
Retailer 5$6,670 CAD
Queensmith$7,460 CAD

24 data points across 16 retailers

18 retailers$2,414 CAD to $7,460 CAD

A
Cheapest Retailer
-
$2,414 CAD
HK$13,500 HKD
A
Retailer 2
-
$2,561 CAD
₹174,577 INR
View
A
Retailer 3
-
$2,825 CAD
SGD 2,733 SGD
View
A
Retailer 4
-
$2,943 CAD
$2,107 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,041 CAD
$2,177 USD
View
A
Retailer 6
-
$3,164 CAD
£1,784 GBP
View
B+
Retailer 7
-
$3,191 CAD
$2,284 USD
View
Retailer 8
-
$3,191 CAD
$2,284 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$3,223 CAD
$2,307 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$3,353 CAD
$2,400 USD
View
B+
Retailer 11
-
$3,367 CAD
SGD 3,257 SGD
View
Retailer 12
-
$3,372 CAD
$2,414 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$3,385 CAD
$2,423 USD
View
B+
Retailer 14
-
$3,501 CAD
£1,974 GBP
View
Retailer 15
-
$3,681 CAD
$2,635 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$5,597 CAD
£3,155 GBP
View
Retailer 17
-
$6,670 CAD
$4,775 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
7543995818 · Oct 28
$7,460 CAD
£4,205 GBP
View
17 more retailers have this diamond
Prices start from $2,414 CADSave up to $5,046 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.

A
1.20ct Heart
$2,414 CAD