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Heart|Natural|GIA

1.20ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 2546267559

Certificate GIA 2546267559

Diamond specifications and retailer prices

From €2,419 EUR
HK$21,200 HKD
As of November 1, 2026
Save €3,059 EUR (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €5,478 EUR 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 I 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 2546267559. Listed at 13 retailers as of November 1, 2026, with prices from €2,419 to €5,478, a €3,059 spread on the same certified stone. MOH London lists it at €5,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.62°
Pavilion angle44.04°
OriginNatural
Grading LabGIA
CertificateGIA 2546267559
Dimensions6.40 × 7.45 × 4.38 mm
L/W Ratio1.16
Top View
6.40 mm7.45 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546267559
Side View
Table 60.0%Crown 39.62°Girdle: STK-THKPavilion 44.04°Culet: NoneDepth 58.8%

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: €5,478 EUR|Low: €2,397 EUR|High: €5,545 EUR|Avg: €3,574 EUR|-1.2%
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
November 1, 2026
Retailer 10€2,419 EUR
Retailer 13€2,700 EUR
Retailer 14€2,807 EUR
Retailer 16€2,908 EUR
Retailer 3€3,167 EUR
Retailer 12€3,276 EUR
Retailer 5€3,360 EUR
Retailer 2€3,415 EUR
Retailer 11€3,424 EUR
Retailer 15€3,509 EUR
Retailer 4€3,556 EUR
Retailer 6€3,861 EUR
Retailer 7€3,895 EUR
Retailer 9€4,027 EUR
Retailer 8€4,667 EUR
MOH London€5,478 EUR

32 data points across 16 retailers

13 retailers€2,419 EUR to €5,478 EUR

A
Cheapest Retailer
-
€2,419 EUR
HK$21,200 HKD
B+
Retailer 2
-
€2,700 EUR
$3,028 USD
View
B+
Retailer 3
-
€2,807 EUR
SGD 4,255 SGD
View
B+
Retailer 4
-
€2,908 EUR
$3,262 USD
View
B+
Retailer 5
-
€3,167 EUR
$3,552 USD
View
B+
Retailer 6
-
€3,276 EUR
$3,674 USD
View
B+
Retailer 7
-
€3,360 EUR
SGD 5,093 SGD
View
B+
Retailer 8
-
€3,415 EUR
$3,830 USD
View
B+
Retailer 9
-
€3,424 EUR
£3,024 GBP
View
Retailer 10
-
€3,509 EUR
A$6,055 AUD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
€3,556 EUR
$3,988 USD
View
B
Retailer 12
-
€4,027 EUR
ZAR 72,960 ZAR
View
Most Expensive
B
MOH London
93342BE2A · Nov 2
€5,478 EUR
£4,838 GBP
View
12 more retailers have this diamond
Prices start from €2,419 EURSave up to €3,059 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
1.20ct Heart
€2,419 EUR