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Heart|Natural|GIA

1.20ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6227080234

Certificate GIA 6227080234

Diamond specifications and retailer prices

From $3,206 AUD
As of November 6, 2026
Save $4,969 AUD (61%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,175 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded J colour (near-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 6227080234. Listed at 19 retailers as of November 2, 2026, with prices from $3,206 to $8,175, a $4,969 spread on the same certified stone. MOH London lists it at $8,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6227080234
Dimensions6.13 × 5.78 × 4.04 mm
L/W Ratio1.06
Top View
6.13 mm5.78 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6227080234
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 70.0%

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: Nov 6
Current: $8,175 AUD|Low: $3,493 AUD|High: $8,273 AUD|Avg: $4,910 AUD|-0.9%
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
Retailer 15
November 6, 2026
Retailer 9$3,569 AUD
Retailer 15$3,965 AUD
Retailer 11$3,995 AUD
Retailer 13$4,087 AUD
Retailer 6$4,197 AUD
Retailer 14$4,315 AUD
Retailer 12$4,429 AUD
Retailer 4$4,462 AUD
Retailer 2$4,644 AUD
Retailer 3$5,021 AUD
Retailer 7$5,222 AUD
Retailer 5$5,670 AUD
Retailer 8$5,691 AUD
Retailer 10$5,966 AUD
MOH London$8,175 AUD

33 data points across 15 retailers

19 retailers$3,206 AUD to $8,175 AUD

A
Cheapest Retailer
-
$3,206 AUD
B+
Retailer 2
-
$3,569 AUD
View
B+
Retailer 3
-
$3,799 AUD
View
B+
Retailer 4
-
$3,799 AUD
View
B+
Retailer 5
-
$3,930 AUD
View
B+
Retailer 6
-
$3,965 AUD
View
B+
Retailer 7
-
$3,995 AUD
View
B+
Retailer 8
-
$4,087 AUD
View
Final sale: no returns
B
Retailer 9
-
$4,197 AUD
View
B
Retailer 10
-
$4,315 AUD
View
Retailer 11
-
$4,429 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$4,462 AUD
View
B+
Retailer 13
-
$4,644 AUD
View
B
Retailer 14
-
$5,021 AUD
View
Retailer 15
-
$5,222 AUD
View
Price last confirmed 31 days ago
Retailer 16
-
$5,670 AUD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$5,691 AUD
View
B
Retailer 18
-
$5,966 AUD
View
Most Expensive
B
MOH London
F6BE2FC22 · Nov 2
$8,175 AUD
£4,423 GBP
View
18 more retailers have this diamond
Prices start from $3,206 AUDSave up to $4,969 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.

A
1.20ct Heart
$3,206 AUD