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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 1559236523

Certificate GIA 1559236523

Diamond specifications and retailer prices

From HK$12,152 HKD
₹147,519 INR
As of October 28, 2026
Save HK$15,805 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$34,158 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-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 1559236523. Listed at 14 retailers as of October 28, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559236523
Dimensions7.02 × 6.01 × 4.14 mm
L/W Ratio1.17
Girdle conditionThick
Top View
7.02 mm6.01 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559236523
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.9%

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 28
Current: HK$27,957 HKD|Low: HK$12,081 HKD|High: HK$28,973 HKD|Avg: HK$18,140 HKD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 7HK$12,152 HKD
Retailer 13HK$12,717 HKD
Retailer 2HK$14,341 HKD
Retailer 3HK$15,172 HKD
Retailer 11HK$16,122 HKD
Retailer 4HK$16,957 HKD
Retailer 8HK$17,306 HKD
Retailer 10HK$17,918 HKD
Retailer 9HK$19,328 HKD
Retailer 5HK$20,381 HKD
Retailer 6HK$21,656 HKD
Retailer 12HK$22,836 HKD
Retailer 1HK$27,957 HKD

27 data points across 13 retailers

14 retailersHK$12,152 HKD to HK$27,957 HKD

A
Cheapest Retailer
-
HK$12,152 HKD
₹147,519 INR
A
Retailer 2
-
HK$12,717 HKD
$1,621 USD
View
Final sale: no returns
A
Retailer 3
-
HK$14,341 HKD
$1,828 USD
View
A
Retailer 4
-
HK$15,172 HKD
$1,934 USD
View
A
Retailer 5
-
HK$16,122 HKD
$2,055 USD
View
A
Retailer 6
-
HK$16,957 HKD
$2,162 USD
View
A
Retailer 7
-
HK$17,306 HKD
£1,737 GBP
View
B+
Retailer 8
-
HK$19,328 HKD
ZAR 39,801 ZAR
View
B+
Retailer 9
-
HK$19,481 HKD
$2,483 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
HK$20,381 HKD
A$3,997 AUD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
HK$21,656 HKD
€2,629 EUR
View
B+
Retailer 12
-
HK$22,836 HKD
£2,292 GBP
View
B
Retailer 13
-
HK$27,957 HKD
£2,806 GBP
View
Most Expensive
B
NZ Jewellers
46a1f5d7-cd85-4530-a454-40ea69692efc · Oct 6
HK$34,158 HKD
$4,354 USD
View
Price last confirmed 22 days ago
13 more retailers have this diamond
Prices start from HK$12,152 HKDSave up to HK$15,805 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
1.01ct Heart
HK$12,152 HKD