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Heart|Natural|GIA

1.20ct E VS1 Heart Natural Diamond

ID • E/VS1 • GIA 5231726791

Certificate GIA 5231726791

Diamond specifications and retailer prices

From $6,703 CAD
€4,570 EUR
As of October 27, 2026
Save $2,116 CAD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $8,819 CAD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231726791. Listed at 2 retailers as of October 27, 2026, with prices from $6,703 to $8,819, a $2,116 spread on the same certified stone. 77 Diamonds lists it at $8,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.21°
Pavilion angle42.95°
OriginNatural
Grading LabGIA
CertificateGIA 5231726791
Dimensions7.15 × 6.46 × 4.55 mm
L/W Ratio1.11
Top View
7.15 mm6.46 mm1.20 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231726791
Side View
Table 59.0%Crown 38.21°Girdle: ThickPavilion 42.95°Culet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $8,819 CAD|Low: $6,540 CAD|High: $8,850 CAD|Avg: $7,374 CAD|-0.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$6,540 CAD
Retailer 3$6,703 CAD
Retailer 4$7,233 CAD
Retailer 5$7,418 CAD
77 Diamonds$8,819 CAD

23 data points across 5 retailers

2 retailers$6,703 CAD to $8,819 CAD

B+
Cheapest Retailer
-
$6,703 CAD
€4,570 EUR
Most Expensive
B
77 Diamonds
HSILRHGTHXSE · Oct 31
$8,819 CAD
£4,971 GBP
View
1 more retailer has this diamond
Prices start from $6,703 CADSave up to $2,116 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+
1.20ct Heart
$6,703 CAD