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Heart|Natural|GIA

1.51ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 1553545743

Certificate GIA 1553545743

Diamond specifications and retailer prices

From HK$30,932 HKD
As of November 1, 2026
Save HK$34,853 HKD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$65,786 HKD at MOH London · As of November 1, 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 J 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 1553545743. Listed at 17 retailers as of November 1, 2026, with prices from HK$30,932 to HK$65,786, a HK$34,853 spread on the same certified stone. MOH London lists it at HK$65,786. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553545743
Dimensions7.27 × 8.04 × 4.71 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Cloud
Top View
7.27 mm8.04 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553545743
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.5%

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: Nov 1
Current: HK$65,786 HKD|Low: HK$30,631 HKD|High: HK$68,118 HKD|Avg: HK$42,564 HKD|-3.4%
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
November 2, 2026
Retailer 9HK$30,932 HKD
Retailer 2HK$32,996 HKD
Retailer 11HK$36,500 HKD
Retailer 4HK$37,060 HKD
Retailer 12HK$38,124 HKD
Retailer 3HK$38,564 HKD
Retailer 7HK$41,226 HKD
Retailer 13HK$42,430 HKD
Retailer 10HK$42,501 HKD
Retailer 5HK$42,599 HKD
Retailer 6HK$46,728 HKD
Retailer 8HK$50,768 HKD
MOH LondonHK$65,786 HKD

31 data points across 13 retailers

17 retailersHK$30,932 HKD to HK$65,786 HKD

A
Cheapest Retailer
-
HK$30,932 HKD
A
Retailer 2
-
HK$32,996 HKD
₹400,513 INR
View
B+
Retailer 3
-
HK$36,500 HKD
$4,652 USD
View
B+
Retailer 4
-
HK$37,060 HKD
SGD 6,383 SGD
View
B+
Retailer 5
-
HK$38,124 HKD
$4,859 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$38,532 HKD
$4,911 USD
View
B+
Retailer 7
-
HK$38,564 HKD
$4,915 USD
View
B+
Retailer 8
-
HK$40,289 HKD
SGD 6,939 SGD
View
B+
Retailer 9
-
HK$41,226 HKD
£4,137 GBP
View
Retailer 10
-
HK$42,259 HKD
$5,386 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
HK$42,430 HKD
$5,408 USD
View
B+
Retailer 12
-
HK$42,501 HKD
$5,417 USD
View
Retailer 13
-
HK$42,599 HKD
A$8,353 AUD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
HK$46,728 HKD
€5,672 EUR
View
Retailer 15
-
HK$49,862 HKD
$6,355 USD
View
Price last confirmed 56 days ago
B
Retailer 16
-
HK$50,768 HKD
ZAR 104,531 ZAR
View
Most Expensive
B
MOH London
134F771E1 · Nov 1
HK$65,786 HKD
£6,602 GBP
View
16 more retailers have this diamond
Prices start from HK$30,932 HKDSave up to HK$34,853 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.

A
1.51ct Heart
HK$30,932 HKD