Oval|Natural|GIA

0.62ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 1525681447

Certificate GIA 1525681447

Diamond specifications and retailer prices

From HK$5,304 HKD
$676 USD
As of October 26, 2026
Save HK$12,749 HKD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$18,053 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.62ct natural oval diamond

This 0.62ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1525681447. Listed at 15 retailers as of October 26, 2026, with prices from HK$5,304 to HK$18,053, a HK$12,749 spread on the same certified stone. NZ Jewellers lists it at HK$18,053. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1525681447
Dimensions6.72 × 4.77 × 2.97 mm
L/W Ratio1.41
Key to symbols
Twinning Wisp
Top View
6.72 mm4.77 mm0.62 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1525681447
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: Oct 26
Current: HK$18,053 HKD|Low: HK$4,864 HKD|High: HK$18,053 HKD|Avg: HK$7,812 HKD
NZ Jewellers
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
October 28, 2026
Retailer 12HK$5,304 HKD
Retailer 4HK$5,312 HKD
Retailer 6HK$5,759 HKD
Retailer 15HK$5,759 HKD
Retailer 14HK$5,767 HKD
Retailer 3HK$5,978 HKD
Retailer 13HK$6,645 HKD
Retailer 8HK$6,866 HKD
Retailer 2HK$7,106 HKD
Retailer 7HK$7,140 HKD
Retailer 9HK$8,131 HKD
Retailer 11HK$8,576 HKD
Retailer 5HK$8,657 HKD
Retailer 10HK$10,562 HKD
NZ JewellersHK$18,053 HKD

28 data points across 15 retailers

15 retailersHK$5,304 HKD to HK$18,053 HKD

B+
Cheapest Retailer
-
HK$5,304 HKD
$676 USD
Retailer 2
-
HK$5,759 HKD
$734 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$5,759 HKD
$734 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$5,767 HKD
$735 USD
View
Price last confirmed 14 days ago
Retailer 5
-
HK$5,978 HKD
$762 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
HK$6,645 HKD
$847 USD
View
B
Retailer 7
-
HK$6,866 HKD
£689 GBP
View
Retailer 8
-
HK$6,928 HKD
$883 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
HK$7,106 HKD
£713 GBP
View
Retailer 10
-
HK$7,140 HKD
$910 USD
View
Price last confirmed 5 days ago
B
Retailer 11
-
HK$8,131 HKD
€987 EUR
View
Retailer 12
-
HK$8,576 HKD
ZAR 17,659 ZAR
View
Price last confirmed 7 days ago
Retailer 13
-
HK$8,657 HKD
A$1,698 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
HK$10,562 HKD
£1,060 GBP
View
Most Expensive
C
NZ Jewellers
c38eb106-4594-459e-9848-0ffe663b8df9 · Oct 27
HK$18,053 HKD
$2,301 USD
View
14 more retailers have this diamond
Prices start from HK$5,304 HKDSave up to HK$12,749 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+
0.62ct Oval
HK$5,304 HKD