Heart|Natural|GIA

1.51ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6243064495

Certificate GIA 6243064495

Diamond specifications and retailer prices

From €7,377 EUR
As of October 27, 2026
Save €6,631 EUR (47%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €14,008 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (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 6243064495. Listed at 25 retailers as of October 27, 2026, with prices from €7,377 to €14,008, a €6,631 spread on the same certified stone. MOH London lists it at €14,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243064495
Dimensions6.99 × 8.18 × 4.54 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.99 mm8.18 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243064495
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.5%

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: Oct 27
Current: €14,008 EUR|Low: €6,642 EUR|High: €14,008 EUR|Avg: €9,222 EUR|+8.2%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 11€6,642 EUR
Retailer 10€7,377 EUR
Retailer 16€7,422 EUR
Retailer 5€7,511 EUR
Retailer 9€8,044 EUR
Retailer 8€8,241 EUR
Retailer 15€8,541 EUR
Retailer 12€8,800 EUR
Retailer 3€9,075 EUR
Retailer 23€9,186 EUR
Retailer 6€9,471 EUR
Retailer 17€9,519 EUR
Retailer 18€9,687 EUR
Retailer 7€9,711 EUR
Retailer 21€9,767 EUR
Retailer 13€9,892 EUR
Retailer 4€9,900 EUR
Retailer 19€10,726 EUR
Retailer 2€10,891 EUR
Retailer 20€10,981 EUR
Retailer 24€12,375 EUR
Retailer 14€12,959 EUR
Retailer 22€13,177 EUR
MOH London€14,008 EUR

20 data points across 24 retailers

25 retailers€7,377 EUR to €14,008 EUR

Retailer 1
-
€6,642 EUR
HK$58,200 HKD
Price last confirmed 7 days ago
A
Retailer 2
-
€7,377 EUR
View
Retailer 3
-
€7,422 EUR
$8,325 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€7,511 EUR
View
Price last confirmed 6 days ago
Retailer 5
-
€7,641 EUR
SGD 11,582 SGD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
€8,044 EUR
$9,022 USD
View
Retailer 7
-
€8,241 EUR
$9,243 USD
View
Price last confirmed 7 days ago
Retailer 8
-
€8,541 EUR
A$14,738 AUD
View
Price last confirmed 10 days ago
Retailer 9
-
€8,800 EUR
$9,870 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€9,075 EUR
$10,179 USD
View
B+
Retailer 11
-
€9,186 EUR
$10,303 USD
View
B+
Retailer 12
-
€9,471 EUR
A$16,343 AUD
View
Retailer 13
-
€9,519 EUR
$10,677 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€9,687 EUR
£8,555 GBP
View
B+
Retailer 15
-
€9,711 EUR
$10,892 USD
View
B+
Retailer 16
-
€9,767 EUR
$10,955 USD
View
B+
Retailer 17
-
€9,892 EUR
£8,736 GBP
View
B+
Retailer 18
-
€9,900 EUR
$11,104 USD
View
Final sale: no returns
B+
Retailer 19
-
€10,726 EUR
$12,030 USD
View
B
Retailer 20
-
€10,891 EUR
$12,215 USD
View
B
Retailer 21
-
€10,981 EUR
$12,316 USD
View
B
Retailer 22
-
€12,375 EUR
$13,880 USD
View
Retailer 23
-
€12,959 EUR
$14,535 USD
View
Price last confirmed 9 days ago
B
Retailer 24
-
€13,177 EUR
ZAR 238,760 ZAR
View
Most Expensive
B
MOH London
058869C49 · Nov 2
€14,008 EUR
£12,371 GBP
View
24 more retailers have this diamond
Prices start from €7,377 EURSave up to €6,631 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
1.51ct Heart
€7,377 EUR