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Heart|Natural|GIA

1.21ct D VS1 Heart Natural Diamond

VG • D/VS1 • GIA 2544406577

Certificate GIA 2544406577

Diamond specifications and retailer prices

From €3,565 EUR
As of November 6, 2026
Save €4,046 EUR (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,611 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2544406577. Listed at 18 retailers as of November 4, 2026, with prices from €3,565 to €7,611, a €4,046 spread on the same certified stone. MOH London lists it at €7,611. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 2544406577
Dimensions7.39 × 6.41 × 4.34 mm
L/W Ratio1.15
Top View
7.39 mm6.41 mm1.21 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544406577
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 41.7°Culet: NDepth 58.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: €7,611 EUR|Low: €3,519 EUR|High: €7,762 EUR|Avg: €4,729 EUR|-1.6%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 6€3,565 EUR
Retailer 15€3,792 EUR
Retailer 9€3,802 EUR
Retailer 14€3,970 EUR
Retailer 8€4,007 EUR
Retailer 2€4,054 EUR
Retailer 3€4,093 EUR
Retailer 5€4,147 EUR
Retailer 13€4,176 EUR
Retailer 11€4,426 EUR
Retailer 10€4,554 EUR
Retailer 4€4,595 EUR
Retailer 17€4,921 EUR
Retailer 7€5,831 EUR
Retailer 12€5,846 EUR
Retailer 16€7,348 EUR
MOH London€7,611 EUR

20 data points across 17 retailers

18 retailers€3,565 EUR to €7,611 EUR

A
Cheapest Retailer
-
€3,565 EUR
B+
Retailer 2
-
€3,792 EUR
View
B+
Retailer 3
-
€3,802 EUR
View
B+
Retailer 4
-
€3,970 EUR
View
B+
Retailer 5
-
€4,007 EUR
View
Final sale: no returns
B+
Retailer 6
-
€4,054 EUR
View
B+
Retailer 7
-
€4,093 EUR
View
B+
Retailer 8
-
€4,147 EUR
View
B+
Retailer 9
-
€4,176 EUR
View
B+
Retailer 10
-
€4,426 EUR
View
B+
Retailer 11
-
€4,554 EUR
View
B+
Retailer 12
-
€4,595 EUR
View
B+
Retailer 13
-
€4,921 EUR
View
Retailer 14
-
€5,124 EUR
View
Price last confirmed 20 days ago
B
Retailer 15
-
€5,831 EUR
View
B
Retailer 16
-
€5,846 EUR
View
B
Retailer 17
-
€7,348 EUR
View
Most Expensive
B
MOH London
C84D4280B · Nov 4
€7,611 EUR
£6,691 GBP
View
17 more retailers have this diamond
Prices start from €3,565 EURSave up to €4,046 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
€3,565 EUR