Heart|Natural|GIA

1.51ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6243064495

Certificate GIA 6243064495

Diamond specifications and retailer prices

From HK$79,856 HKD
As of November 4, 2026
Save HK$43,072 HKD (35%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$122,928 HKD at MOH London · As of November 4, 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 November 4, 2026, with prices from HK$79,856 to HK$122,928, a HK$43,072 spread on the same certified stone. MOH London lists it at HK$122,928. 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
Colour
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 →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$122,928 HKD|Low: HK$58,439 HKD|High: HK$123,257 HKD|Avg: HK$82,262 HKD|+7.9%
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 6, 2026
Retailer 11HK$58,439 HKD
Retailer 10HK$64,911 HKD
Retailer 16HK$65,311 HKD
Retailer 5HK$66,088 HKD
Retailer 9HK$70,779 HKD
Retailer 8HK$72,513 HKD
Retailer 15HK$75,149 HKD
Retailer 12HK$77,432 HKD
Retailer 3HK$79,856 HKD
Retailer 23HK$80,829 HKD
Retailer 6HK$83,332 HKD
Retailer 17HK$83,763 HKD
Retailer 2HK$84,399 HKD
Retailer 7HK$85,442 HKD
Retailer 22HK$85,944 HKD
Retailer 18HK$86,509 HKD
Retailer 4HK$87,113 HKD
Retailer 20HK$94,378 HKD
Retailer 19HK$95,829 HKD
Retailer 21HK$96,621 HKD
Retailer 24HK$108,891 HKD
Retailer 14HK$114,030 HKD
Retailer 13HK$115,144 HKD
MOH LondonHK$122,928 HKD

22 data points across 24 retailers

25 retailersHK$79,856 HKD to HK$122,928 HKD

Retailer 1
-
HK$58,439 HKD
Price last confirmed 11 days ago
Retailer 2
-
HK$64,911 HKD
View
Price last confirmed 10 days ago
Retailer 3
-
HK$65,311 HKD
View
Price last confirmed 15 days ago
Retailer 4
-
HK$66,088 HKD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$67,233 HKD
View
Price last confirmed 26 days ago
Retailer 6
-
HK$70,779 HKD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$72,513 HKD
View
Price last confirmed 11 days ago
Retailer 8
-
HK$75,149 HKD
View
Price last confirmed 14 days ago
Retailer 9
-
HK$77,432 HKD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
HK$79,856 HKD
View
B+
Retailer 11
-
HK$80,829 HKD
View
Retailer 12
-
HK$83,332 HKD
View
Price last confirmed 10 days ago
Retailer 13
-
HK$83,763 HKD
View
Price last confirmed 13 days ago
B
Retailer 14
-
HK$84,399 HKD
View
Retailer 15
-
HK$85,442 HKD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
HK$85,944 HKD
View
B+
Retailer 17
-
HK$86,509 HKD
View
B+
Retailer 18
-
HK$87,113 HKD
View
Final sale: no returns
B+
Retailer 19
-
HK$94,378 HKD
View
B
Retailer 20
-
HK$95,829 HKD
View
B
Retailer 21
-
HK$96,621 HKD
View
B
Retailer 22
-
HK$108,891 HKD
View
Retailer 23
-
HK$114,030 HKD
View
Price last confirmed 13 days ago
B
Retailer 24
-
HK$115,144 HKD
View
Most Expensive
B
MOH London
058869C49 · Nov 4
HK$122,928 HKD
£12,338 GBP
View
24 more retailers have this diamond
Prices start from HK$79,856 HKDSave up to HK$43,072 HKD

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+
1.51ct Heart
HK$79,856 HKD