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Oval|Natural|GIA

1.24ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 3545589779

Certificate GIA 3545589779

Diamond specifications and retailer prices

From HK$24,798 HKD
As of November 6, 2026
Save HK$29,539 HKD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$54,337 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.24ct natural oval diamond

This 1.24ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545589779. Listed at 12 retailers as of November 5, 2026, with prices from HK$24,798 to HK$54,337, a HK$29,539 spread on the same certified stone. NZ Jewellers lists it at HK$54,337. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.24
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.83°
Pavilion angle35.9°
OriginNatural
Grading LabGIA
CertificateGIA 3545589779
Dimensions9.00 × 5.98 × 3.41 mm
L/W Ratio1.51
Top View
9.00 mm5.98 mm1.24 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3545589779
Side View
Table 60.0%Crown 36.83°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 57.0%

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 6
Current: HK$54,337 HKD|Low: HK$24,798 HKD|High: HK$57,511 HKD|Avg: HK$34,865 HKD|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10HK$24,798 HKD
Retailer 11HK$25,080 HKD
Retailer 4HK$25,613 HKD
Retailer 9HK$26,537 HKD
Retailer 8HK$28,254 HKD
Retailer 12HK$28,254 HKD
Retailer 7HK$29,343 HKD
Retailer 5HK$31,585 HKD
Retailer 3HK$32,604 HKD
Retailer 2HK$35,096 HKD
Retailer 6HK$52,150 HKD
NZ JewellersHK$54,337 HKD

44 data points across 12 retailers

12 retailersHK$24,798 HKD to HK$54,337 HKD

B+
Cheapest Retailer
-
HK$24,798 HKD
Final sale: no returns
B+
Retailer 2
-
HK$25,080 HKD
View
B+
Retailer 3
-
HK$25,613 HKD
View
B+
Retailer 4
-
HK$26,537 HKD
View
Retailer 5
-
HK$28,254 HKD
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$28,254 HKD
View
B+
Retailer 7
-
HK$29,343 HKD
View
B+
Retailer 8
-
HK$31,585 HKD
View
B
Retailer 9
-
HK$32,604 HKD
View
B
Retailer 10
-
HK$35,096 HKD
View
B
Retailer 11
-
HK$52,150 HKD
View
Most Expensive
B
NZ Jewellers
26ffd3d1-3dd4-4018-9021-f9cf85bf17e0 · Nov 5
HK$54,337 HKD
$6,933 USD
View
11 more retailers have this diamond
Prices start from HK$24,798 HKDSave up to HK$29,539 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+
1.24ct Oval
HK$24,798 HKD