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Heart|Natural|GIA

1.20ct K VS2 Heart Natural Diamond

VG • K/VS2 • GIA 6312655043

Certificate GIA 6312655043

Diamond specifications and retailer prices

From €1,811 EUR
As of November 6, 2026
Save €1,997 EUR (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,808 EUR at MOH London · As of November 4, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6312655043. Listed at 11 retailers as of November 4, 2026, with prices from €1,811 to €3,808, a €1,997 spread on the same certified stone. MOH London lists it at €3,808. 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

1.20
Carat
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312655043
Dimensions6.18 × 5.64 × 4.03 mm
L/W Ratio1.10
Top View
6.18 mm5.64 mm1.20 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6312655043
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.5%

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 6
Current: €3,808 EUR|Low: €1,799 EUR|High: €3,859 EUR|Avg: €2,395 EUR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8€1,811 EUR
Retailer 11€1,969 EUR
Retailer 10€1,970 EUR
Retailer 2€2,115 EUR
Retailer 9€2,180 EUR
Retailer 4€2,305 EUR
Retailer 6€2,306 EUR
Retailer 12€2,473 EUR
Retailer 3€2,490 EUR
Retailer 7€2,660 EUR
Retailer 5€2,707 EUR
MOH London€3,808 EUR

31 data points across 12 retailers

11 retailers€1,811 EUR to €3,808 EUR

B+
Cheapest Retailer
-
€1,811 EUR
B+
Retailer 2
-
€1,969 EUR
View
B+
Retailer 3
-
€1,970 EUR
View
B+
Retailer 4
-
€2,115 EUR
View
Retailer 5
-
€2,180 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€2,305 EUR
View
B+
Retailer 7
-
€2,306 EUR
View
B
Retailer 8
-
€2,490 EUR
View
B
Retailer 9
-
€2,660 EUR
View
B
Retailer 10
-
€2,707 EUR
View
Most Expensive
B
MOH London
1509E0A15 · Nov 4
€3,808 EUR
£3,348 GBP
View
10 more retailers have this diamond
Prices start from €1,811 EURSave up to €1,997 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
€1,811 EUR