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Oval|Natural|GIA

1.50ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2241071225

Certificate GIA 2241071225

Diamond specifications and retailer prices

From HK$33,701 HKD
As of November 6, 2026
Save HK$43,012 HKD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$76,712 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241071225. Listed at 12 retailers as of November 5, 2026, with prices from HK$33,701 to HK$76,712, a HK$43,012 spread on the same certified stone. NZ Jewellers lists it at HK$76,712. 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

1.50
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle35.28°
OriginNatural
Grading LabGIA
CertificateGIA 2241071225
Dimensions8.79 × 6.25 × 3.99 mm
L/W Ratio1.41
Key to symbols
Crystal, Needle
Top View
8.79 mm6.25 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2241071225
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 35.28°Culet: NoneDepth 64.0%

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$76,712 HKD|Low: HK$33,701 HKD|High: HK$82,293 HKD|Avg: HK$50,518 HKD|-6.8%
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 12HK$33,701 HKD
Retailer 8HK$38,348 HKD
Retailer 4HK$40,284 HKD
Retailer 11HK$40,331 HKD
Retailer 5HK$42,980 HKD
Retailer 9HK$45,864 HKD
Retailer 10HK$45,864 HKD
Retailer 3HK$48,294 HKD
Retailer 6HK$50,097 HKD
Retailer 2HK$57,511 HKD
Retailer 7HK$67,394 HKD
NZ JewellersHK$76,712 HKD

29 data points across 12 retailers

12 retailersHK$33,701 HKD to HK$76,712 HKD

A
Cheapest Retailer
-
HK$33,701 HKD
A
Retailer 2
-
HK$38,348 HKD
View
Retailer 3
-
HK$40,284 HKD
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$40,331 HKD
View
B+
Retailer 5
-
HK$42,980 HKD
View
B+
Retailer 6
-
HK$45,864 HKD
View
B+
Retailer 7
-
HK$45,864 HKD
View
B+
Retailer 8
-
HK$48,294 HKD
View
B+
Retailer 9
-
HK$50,097 HKD
View
B
Retailer 10
-
HK$57,511 HKD
View
B
Retailer 11
-
HK$67,394 HKD
View
Most Expensive
B
NZ Jewellers
ad3f9f9d-c159-43f1-9421-90d52ff8ee03 · Nov 5
HK$76,712 HKD
$9,788 USD
View
11 more retailers have this diamond
Prices start from HK$33,701 HKDSave up to HK$43,012 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 Oval
HK$33,701 HKD