Round|Natural|GIA

1.50ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 1543569274

Certificate GIA 1543569274

Diamond specifications and retailer prices

From HK$40,873 HKD
As of October 31, 2026
Save HK$50,498 HKD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$91,371 HKD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 1543569274. Listed at 23 retailers as of October 30, 2026, with prices from HK$40,873 to HK$91,371, a HK$50,498 spread on the same certified stone. NZ Jewellers lists it at HK$91,371. 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
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543569274
Dimensions7.09 × 7.14 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.09 mm7.14 mm1.50 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1543569274
Side View
Table 55.0%Crown 37.5°Girdle: ThickPavilion 39.8°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$91,371 HKD|Low: HK$39,448 HKD|High: HK$92,046 HKD|Avg: HK$53,742 HKD|-0.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 2HK$40,873 HKD
Retailer 15HK$40,923 HKD
Retailer 16HK$41,708 HKD
Retailer 9HK$43,159 HKD
Retailer 11HK$43,261 HKD
Retailer 10HK$45,686 HKD
Retailer 6HK$46,015 HKD
Retailer 19HK$46,368 HKD
Retailer 5HK$49,491 HKD
Retailer 7HK$49,491 HKD
Retailer 12HK$49,491 HKD
Retailer 4HK$52,017 HKD
Retailer 22HK$52,017 HKD
Retailer 17HK$52,040 HKD
Retailer 14HK$53,418 HKD
Retailer 18HK$53,743 HKD
Retailer 13HK$56,447 HKD
Retailer 21HK$57,109 HKD
Retailer 20HK$62,546 HKD
Retailer 3HK$66,523 HKD
Retailer 8HK$80,589 HKD
NZ JewellersHK$91,371 HKD

32 data points across 22 retailers

23 retailersHK$40,873 HKD to HK$91,371 HKD

A
Cheapest Retailer
-
HK$40,873 HKD
Retailer 2
-
HK$40,923 HKD
$5,216 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$41,708 HKD
$5,316 USD
View
A
Retailer 4
-
HK$43,159 HKD
$5,501 USD
View
A
Retailer 5
-
HK$43,261 HKD
$5,514 USD
View
A
Retailer 6
-
HK$45,686 HKD
$5,823 USD
View
Final sale: no returns
A
Retailer 7
-
HK$46,015 HKD
$5,865 USD
View
A
Retailer 8
-
HK$46,368 HKD
$5,910 USD
View
A
Retailer 9
-
HK$49,491 HKD
$6,308 USD
View
A
Retailer 10
-
HK$49,491 HKD
$6,308 USD
View
A
Retailer 11
-
HK$49,491 HKD
$6,308 USD
View
A
Retailer 12
-
HK$52,017 HKD
$6,630 USD
View
A
Retailer 13
-
HK$52,017 HKD
$6,630 USD
View
A
Retailer 14
-
HK$52,040 HKD
£5,223 GBP
View
Retailer 15
-
HK$53,418 HKD
A$10,475 AUD
View
Price last confirmed 9 days ago
A
Retailer 16
-
HK$53,743 HKD
$6,850 USD
View
A
Retailer 17
-
HK$56,447 HKD
€6,852 EUR
View
B+
Retailer 18
-
HK$57,109 HKD
$7,279 USD
View
Retailer 19
-
HK$60,663 HKD
$7,732 USD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
HK$62,546 HKD
$7,972 USD
View
B+
Retailer 21
-
HK$66,523 HKD
ZAR 136,978 ZAR
View
B
Retailer 22
-
HK$80,589 HKD
£8,088 GBP
View
Most Expensive
B
NZ Jewellers
7be92101-d569-430f-996e-f710cfe8b22a · Oct 30
HK$91,371 HKD
$11,646 USD
View
22 more retailers have this diamond
Prices start from HK$40,873 HKDSave up to HK$50,498 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
1.50ct Round
HK$40,873 HKD