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Heart|Natural|GIA

1.51ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 6545008420

Certificate GIA 6545008420

Diamond specifications and retailer prices

From HK$35,229 HKD
$4,490 USD
As of November 2, 2026
Save HK$9,415 HKD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$44,644 HKD at Jared · As of November 2, 2026
View at Jared

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two 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 6545008420. Listed at 8 retailers as of November 2, 2026, with prices from HK$35,229 to HK$44,644, a HK$9,415 spread on the same certified stone. Jared lists it at HK$44,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545008420
Dimensions6.87 × 8.05 × 4.80 mm
L/W Ratio1.17
Top View
6.87 mm8.05 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545008420
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.6%

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 2
Current: HK$44,644 HKD|Low: HK$33,668 HKD|High: HK$56,492 HKD|Avg: HK$43,843 HKD|-8.2%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4HK$35,229 HKD
Retailer 5HK$37,630 HKD
Retailer 3HK$39,874 HKD
Retailer 8HK$40,486 HKD
Retailer 6HK$40,572 HKD
Retailer 2HK$43,232 HKD
Retailer 7HK$43,232 HKD
JaredHK$44,644 HKD
Retailer 9HK$53,008 HKD

42 data points across 9 retailers

8 retailersHK$35,229 HKD to HK$44,644 HKD

A
Cheapest Retailer
-
HK$35,229 HKD
$4,490 USD
Final sale: no returns
A
Retailer 2
-
HK$37,630 HKD
$4,796 USD
View
A
Retailer 3
-
HK$39,874 HKD
£4,002 GBP
View
A
Retailer 4
-
HK$40,486 HKD
SGD 6,973 SGD
View
A
Retailer 5
-
HK$40,572 HKD
$5,171 USD
View
A
Retailer 6
-
HK$43,232 HKD
$5,510 USD
View
A
Retailer 7
-
HK$43,232 HKD
$5,510 USD
View
Most Expensive
A
Jared
159886469 · Nov 2
HK$44,644 HKD
$5,690 USD
View
7 more retailers have this diamond
Prices start from HK$35,229 HKDSave up to HK$9,415 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$35,229 HKD