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Round|Natural|GIA

1.50ct H I1 Round Natural Diamond

VG • H/I1 • GIA 2434399417

Certificate GIA 2434399417

Diamond specifications and retailer prices

From HK$28,422 HKD
As of November 1, 2026
Save HK$38,286 HKD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$66,708 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 H colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2434399417. Listed at 9 retailers as of October 30, 2026, with prices from HK$28,422 to HK$66,708, a HK$38,286 spread on the same certified stone. NZ Jewellers lists it at HK$66,708. 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
H
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2434399417
Dimensions7.19 × 7.12 × 4.57 mm
L/W Ratio1.01
Top View
7.19 mm7.12 mm1.50 ctH / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2434399417
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 63.8%

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 1
Current: HK$66,708 HKD|Low: HK$27,920 HKD|High: HK$66,708 HKD|Avg: HK$40,932 HKD|+0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3HK$28,422 HKD
Retailer 9HK$33,393 HKD
Retailer 6HK$33,981 HKD
Retailer 4HK$38,289 HKD
Retailer 5HK$38,289 HKD
Retailer 7HK$38,289 HKD
Retailer 2HK$43,136 HKD
Retailer 8HK$44,181 HKD
Retailer 10HK$46,162 HKD
NZ JewellersHK$66,708 HKD

18 data points across 10 retailers

9 retailersHK$28,422 HKD to HK$66,708 HKD

B+
Cheapest Retailer
-
HK$28,422 HKD
B+
Retailer 2
-
HK$33,393 HKD
$4,256 USD
View
B+
Retailer 3
-
HK$33,981 HKD
$4,331 USD
View
B
Retailer 4
-
HK$38,289 HKD
$4,880 USD
View
B
Retailer 5
-
HK$38,289 HKD
$4,880 USD
View
B
Retailer 6
-
HK$38,289 HKD
$4,880 USD
View
B
Retailer 7
-
HK$43,136 HKD
€5,236 EUR
View
B
Retailer 8
-
HK$44,181 HKD
$5,631 USD
View
Most Expensive
C
NZ Jewellers
60ccbf64-2383-4988-9aa4-60bc340f2f60 · Oct 30
HK$66,708 HKD
$8,502 USD
View
8 more retailers have this diamond
Prices start from HK$28,422 HKDSave up to HK$38,286 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$28,422 HKD