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Heart|Natural|GIA

0.62ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 1517997603

Certificate GIA 1517997603

Diamond specifications and retailer prices

From HK$4,237 HKD
$540 USD
As of November 1, 2026
Save HK$6,316 HKD (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$18,070 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1517997603. Listed at 19 retailers as of November 1, 2026, with a 149% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.62
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 1517997603
Dimensions6.02 × 5.07 × 3.03 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.02 mm5.07 mm0.62 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1517997603
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 41.7°Culet: NoneDepth 59.7%

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$7,032 HKD|Low: HK$3,798 HKD|High: HK$12,994 HKD|Avg: HK$6,531 HKD|+0.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 12HK$4,237 HKD
Retailer 16HK$4,370 HKD
Retailer 17HK$4,810 HKD
Retailer 13HK$4,921 HKD
Retailer 11HK$5,171 HKD
Retailer 15HK$5,534 HKD
Retailer 3HK$5,665 HKD
Retailer 10HK$6,129 HKD
Retailer 7HK$6,183 HKD
Retailer 6HK$6,334 HKD
Retailer 5HK$6,708 HKD
Retailer 4HK$6,942 HKD
Retailer 1HK$7,032 HKD
Retailer 9HK$8,049 HKD
Retailer 8HK$8,294 HKD
Retailer 2HK$8,714 HKD
Retailer 14HK$10,552 HKD

29 data points across 17 retailers

19 retailersHK$4,237 HKD to HK$10,552 HKD

A
Cheapest Retailer
-
HK$4,237 HKD
$540 USD
A
Retailer 2
-
HK$4,370 HKD
$557 USD
View
A
Retailer 3
-
HK$4,810 HKD
$613 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,921 HKD
View
A
Retailer 5
-
HK$5,171 HKD
$659 USD
View
A
Retailer 6
-
HK$5,534 HKD
€672 EUR
View
A
Retailer 7
-
HK$5,665 HKD
$722 USD
View
A
Retailer 8
-
HK$6,129 HKD
£615 GBP
View
B+
Retailer 9
-
HK$6,183 HKD
$788 USD
View
B+
Retailer 10
-
HK$6,334 HKD
SGD 1,091 SGD
View
B+
Retailer 11
-
HK$6,708 HKD
$855 USD
View
B+
Retailer 12
-
HK$6,942 HKD
$885 USD
View
B+
Retailer 13
-
HK$7,032 HKD
£706 GBP
View
Retailer 14
-
HK$8,049 HKD
A$1,578 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
HK$8,294 HKD
$1,057 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
HK$8,609 HKD
A$1,688 AUD
View
B+
Retailer 17
-
HK$8,714 HKD
ZAR 17,942 ZAR
View
B
Retailer 18
-
HK$10,552 HKD
£1,059 GBP
View
Most Expensive
NZ Jewellers
1979daf3-dee8-4fd3-9b1e-b2cdbbac7418 · Sep 25
HK$18,070 HKD
$2,303 USD
View
Price last confirmed 38 days ago
18 more retailers have this diamond
Prices start from HK$4,237 HKDSave up to HK$6,316 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
0.62ct Heart
HK$4,237 HKD