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Round|Natural|IGI

1.50ct L I1 Round Natural Diamond

GD • L/I1 • IGI 750557203

Shape and cutting style on the report: Round brilliant

Certificate IGI 750557203

Diamond specifications and retailer prices

From HK$17,477 HKD
As of November 6, 2026
Save HK$9,005 HKD (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$46,241 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and I1 clarity (included), with a standard cut grade and certified by IGI 750557203. Listed at 11 retailers as of November 5, 2026, with a 52% 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

1.50
Carat
L
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 750557203
Dimensions7.07 × 7.17 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.07 mm7.17 mm1.50 ctL / I1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 750557203
Side View
Table 59.0%Crown 36.2°Girdle: MED-VTKPavilion 40.7°Culet: NoneDepth 64.1%

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$26,483 HKD|Low: HK$14,484 HKD|High: HK$34,187 HKD|Avg: HK$22,757 HKD|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3HK$14,484 HKD
Retailer 2HK$17,477 HKD
Retailer 6HK$18,896 HKD
Retailer 4HK$20,032 HKD
Retailer 5HK$22,337 HKD
Retailer 1HK$26,483 HKD
Retailer 7HK$28,309 HKD
Retailer 8HK$34,187 HKD

20 data points across 8 retailers

11 retailersHK$17,477 HKD to HK$26,483 HKD

B+
Cheapest Retailer
-
HK$17,477 HKD
Retailer 2
-
HK$18,896 HKD
View
Price last confirmed 30 days ago
Retailer 3
-
HK$20,032 HKD
View
Price last confirmed 56 days ago
Retailer 4
-
HK$20,032 HKD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$20,032 HKD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$20,957 HKD
View
Price last confirmed 38 days ago
Retailer 7
-
HK$23,120 HKD
View
Price last confirmed 61 days ago
Retailer 8
-
HK$23,120 HKD
View
Price last confirmed 38 days ago
C
Retailer 9
-
HK$26,483 HKD
View
Retailer 10
-
HK$46,241 HKD
View
Price last confirmed 57 days ago
Most Expensive
NZ Jewellers
740a1c93-510d-485a-8b6f-298b2b3ef5f4 · Sep 28
HK$46,241 HKD
$5,900 USD
View
Price last confirmed 39 days ago
10 more retailers have this diamond
Prices start from HK$17,477 HKDSave up to HK$9,005 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+
1.50ct Round
HK$17,477 HKD