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Heart|Natural|GIA

1.21ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 7558455787

Certificate GIA 7558455787

Diamond specifications and retailer prices

From €1,535 EUR
HK$13,400 HKD
As of November 1, 2026
Save €2,829 EUR (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,364 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558455787. Listed at 9 retailers as of October 30, 2026, with prices from €1,535 to €4,364, a €2,829 spread on the same certified stone. NZ Jewellers lists it at €4,364. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
J
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle38.85°
OriginNatural
Grading LabGIA
CertificateGIA 7558455787
Dimensions6.37 × 7.44 × 3.64 mm
L/W Ratio1.17
Key to symbols
Pinpoint, Feather
Top View
6.37 mm7.44 mm1.21 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7558455787
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 38.85°Culet: NoneDepth 57.2%

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 1
Current: €4,364 EUR|Low: €1,524 EUR|High: €4,825 EUR|Avg: €2,736 EUR|-9.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3€1,535 EUR
Retailer 2€1,931 EUR
Retailer 6€2,087 EUR
Retailer 8€2,135 EUR
Retailer 7€2,184 EUR
Retailer 9€2,252 EUR
Retailer 10€3,034 EUR
Retailer 5€3,177 EUR
Retailer 4€3,677 EUR
NZ Jewellers€4,364 EUR

26 data points across 10 retailers

9 retailers€1,535 EUR to €4,364 EUR

A
Cheapest Retailer
-
€1,535 EUR
HK$13,400 HKD
A
Retailer 2
-
€1,931 EUR
$2,157 USD
View
B+
Retailer 3
-
€2,087 EUR
$2,332 USD
View
B+
Retailer 4
-
€2,135 EUR
SGD 3,224 SGD
View
B+
Retailer 5
-
€2,184 EUR
$2,440 USD
View
B+
Retailer 6
-
€2,252 EUR
$2,516 USD
View
Final sale: no returns
B
Retailer 7
-
€3,177 EUR
View
B
Retailer 8
-
€3,677 EUR
£3,235 GBP
View
Most Expensive
B
NZ Jewellers
7572ff98-11ce-4457-a0e1-ca9853d16e21 · Oct 30
€4,364 EUR
$4,876 USD
View
8 more retailers have this diamond
Prices start from €1,535 EURSave up to €2,829 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.

A
1.21ct Heart
€1,535 EUR