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Heart|Natural|GIA

1.51ct J VVS1 Heart Natural Diamond

GD • J/VVS1 • GIA 6421007872

Certificate GIA 6421007872

Diamond specifications and retailer prices

From HK$36,335 HKD
$4,631 USD
As of November 1, 2026
Save HK$31,424 HKD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$67,759 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421007872. Listed at 11 retailers as of November 1, 2026, with prices from HK$36,335 to HK$67,759, a HK$31,424 spread on the same certified stone. MOH London lists it at HK$67,759. 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

1.51
Carat
J
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421007872
Dimensions7.02 × 6.43 × 4.25 mm
L/W Ratio1.09
Top View
7.02 mm6.43 mm1.51 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421007872
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.1%

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 1
Current: HK$67,759 HKD|Low: HK$36,320 HKD|High: HK$68,576 HKD|Avg: HK$49,380 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7HK$36,320 HKD
Retailer 5HK$44,095 HKD
Retailer 2HK$44,862 HKD
Retailer 4HK$46,304 HKD
Retailer 6HK$50,725 HKD
Retailer 3HK$56,505 HKD
MOH LondonHK$67,759 HKD

44 data points across 7 retailers

11 retailersHK$36,335 HKD to HK$67,759 HKD

B+
Cheapest Retailer
-
HK$36,335 HKD
$4,631 USD
B
Retailer 2
-
HK$44,095 HKD
$5,620 USD
View
B
Retailer 3
-
HK$44,862 HKD
£4,502 GBP
View
Retailer 4
-
HK$46,304 HKD
A$9,079 AUD
View
Price last confirmed 29 days ago
B
Retailer 5
-
HK$46,606 HKD
$5,940 USD
View
B
Retailer 6
-
HK$46,606 HKD
$5,940 USD
View
B
Retailer 7
-
HK$47,168 HKD
$6,012 USD
View
B
Retailer 8
-
HK$48,175 HKD
$6,140 USD
View
Retailer 9
-
HK$50,725 HKD
$6,465 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
HK$56,505 HKD
ZAR 116,343 ZAR
View
Most Expensive
B
MOH London
98988EB4D · Nov 1
HK$67,759 HKD
£6,800 GBP
View
10 more retailers have this diamond
Prices start from HK$36,335 HKDSave up to HK$31,424 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$36,335 HKD