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Oval|Natural|IGI

1.54ct I SI2 Oval Natural Diamond

VG • I/SI2 • IGI 692537664

Shape and cutting style on the report: Oval brilliant

Certificate IGI 692537664

Diamond specifications and retailer prices

From HK$23,512 HKD
As of November 6, 2026
Save HK$22,642 HKD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$46,154 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.54ct natural oval diamond

This 1.54ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692537664. Listed at 11 retailers as of November 5, 2026, with prices from HK$23,512 to HK$46,154, a HK$22,642 spread on the same certified stone. NZ Jewellers lists it at HK$46,154. 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

1.54
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle36.3°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 692537664
Dimensions9.55 × 6.26 × 3.83 mm
L/W Ratio1.53
Girdle conditionFaceted
Top View
9.55 mm6.26 mm1.54 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 692537664
Side View
Table 62.0%Crown 36.3°Girdle: MED-VTKPavilion 38.8°Culet: NoneDepth 61.2%

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 6
Current: HK$46,154 HKD|Low: HK$22,415 HKD|High: HK$47,683 HKD|Avg: HK$30,731 HKD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9HK$23,512 HKD
Retailer 7HK$24,453 HKD
Retailer 2HK$25,699 HKD
Retailer 8HK$26,490 HKD
Retailer 10HK$26,490 HKD
Retailer 6HK$27,509 HKD
Retailer 11HK$27,619 HKD
Retailer 4HK$29,077 HKD
Retailer 3HK$30,566 HKD
Retailer 5HK$44,179 HKD
NZ JewellersHK$46,154 HKD

45 data points across 11 retailers

11 retailersHK$23,512 HKD to HK$46,154 HKD

A
Cheapest Retailer
-
HK$23,512 HKD
B+
Retailer 2
-
HK$24,453 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$25,699 HKD
View
Retailer 4
-
HK$26,490 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$26,490 HKD
View
B+
Retailer 6
-
HK$27,509 HKD
View
B+
Retailer 7
-
HK$27,619 HKD
View
B+
Retailer 8
-
HK$29,077 HKD
View
B+
Retailer 9
-
HK$30,566 HKD
View
B+
Retailer 10
-
HK$44,179 HKD
View
Most Expensive
B+
NZ Jewellers
afccafe4-f7b4-46f4-bb02-52a56fa75596 · Nov 5
HK$46,154 HKD
$5,889 USD
View
10 more retailers have this diamond
Prices start from HK$23,512 HKDSave up to HK$22,642 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
1.54ct Oval
HK$23,512 HKD