Heart|Natural|GIA

1.20ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6552355518

Certificate GIA 6552355518

Diamond specifications and retailer prices

From €2,470 EUR
As of November 4, 2026
Save €1,994 EUR (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €5,596 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 6552355518. Listed at 13 retailers as of November 4, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552355518
Dimensions7.34 × 6.16 × 4.37 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
7.34 mm6.16 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552355518
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

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 4
Current: €3,115 EUR|Low: €2,264 EUR|High: €4,530 EUR|Avg: €3,123 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6€2,470 EUR
Retailer 5€2,575 EUR
Retailer 2€2,834 EUR
Retailer 7€2,999 EUR
Retailer 1€3,115 EUR
Retailer 3€3,267 EUR
Retailer 4€4,464 EUR

46 data points across 7 retailers

13 retailers€2,470 EUR to €4,464 EUR

B+
Cheapest Retailer
-
€2,470 EUR
Final sale: no returns
B+
Retailer 2
-
€2,575 EUR
View
Retailer 3
-
€2,677 EUR
View
Price last confirmed 29 days ago
Retailer 4
-
€2,677 EUR
View
Price last confirmed 29 days ago
Retailer 5
-
€2,780 EUR
View
Price last confirmed 36 days ago
B+
Retailer 6
-
€2,834 EUR
View
Retailer 7
-
€2,999 EUR
View
Price last confirmed 30 days ago
Retailer 8
-
€3,018 EUR
View
Price last confirmed 11 days ago
Retailer 9
-
€3,088 EUR
View
Price last confirmed 38 days ago
B
Retailer 10
-
€3,115 EUR
View
B
Retailer 11
-
€3,267 EUR
View
B
Retailer 12
-
€4,464 EUR
View
Most Expensive
NZ Jewellers
f5f60623-2d7f-45ad-b387-506ef8178605 · Sep 30
€5,596 EUR
$6,248 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from €2,470 EURSave up to €1,994 EUR

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
€2,470 EUR