Oval|Natural|GIA

1.50ct F SI1 Oval Natural Diamond

ID • F/SI1 • GIA 3545261072

Certificate GIA 3545261072

Diamond specifications and retailer prices

From HK$70,568 HKD
$8,994 USD
As of November 2, 2026
Save HK$45,037 HKD (39%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$115,604 HKD at NZ Jewellers · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545261072. Listed at 17 retailers as of November 2, 2026, with prices from HK$70,568 to HK$115,604, a HK$45,037 spread on the same certified stone. NZ Jewellers lists it at HK$115,604. 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
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545261072
Dimensions8.78 × 6.31 × 4.07 mm
L/W Ratio1.39
Top View
8.78 mm6.31 mm1.50 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545261072
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NDepth 64.5%

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 2
Current: HK$115,604 HKD|Low: HK$57,794 HKD|High: HK$115,604 HKD|Avg: HK$86,811 HKD
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 2, 2026
Retailer 8HK$75,851 HKD
Retailer 12HK$76,211 HKD
Retailer 4HK$76,554 HKD
Retailer 11HK$76,562 HKD
Retailer 6HK$77,600 HKD
Retailer 3HK$82,941 HKD
Retailer 2HK$84,220 HKD
Retailer 7HK$87,368 HKD
Retailer 5HK$95,707 HKD
Retailer 9HK$101,899 HKD
Retailer 10HK$108,903 HKD
NZ JewellersHK$115,604 HKD

31 data points across 12 retailers

17 retailersHK$70,568 HKD to HK$115,604 HKD

B+
Cheapest Retailer
-
HK$70,568 HKD
$8,994 USD
B+
Retailer 2
-
HK$70,819 HKD
$9,026 USD
View
B+
Retailer 3
-
HK$71,039 HKD
$9,054 USD
View
B+
Retailer 4
-
HK$75,793 HKD
$9,660 USD
View
B+
Retailer 5
-
HK$75,851 HKD
£7,612 GBP
View
Retailer 6
-
HK$76,211 HKD
A$14,943 AUD
View
Price last confirmed 10 days ago
B
Retailer 7
-
HK$76,554 HKD
$9,757 USD
View
Final sale: no returns
B+
Retailer 8
-
HK$76,562 HKD
$9,758 USD
View
B+
Retailer 9
-
HK$77,600 HKD
£7,788 GBP
View
B
Retailer 10
-
HK$82,819 HKD
$10,555 USD
View
B
Retailer 11
-
HK$82,941 HKD
$10,571 USD
View
B
Retailer 12
-
HK$84,220 HKD
$10,734 USD
View
B
Retailer 13
-
HK$87,368 HKD
€10,605 EUR
View
B
Retailer 14
-
HK$95,707 HKD
$12,198 USD
View
B
Retailer 15
-
HK$101,899 HKD
ZAR 209,809 ZAR
View
B
Retailer 16
-
HK$108,903 HKD
£10,929 GBP
View
Most Expensive
B
NZ Jewellers
98936e8b-12d8-4cde-971a-109ba2cf216a · Nov 2
HK$115,604 HKD
$14,734 USD
View
16 more retailers have this diamond
Prices start from HK$70,568 HKDSave up to HK$45,037 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 Oval
HK$70,568 HKD