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Oval|Natural|GIA

1.50ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 5546862643

Certificate GIA 5546862643

Diamond specifications and retailer prices

From HK$59,784 HKD
As of November 6, 2026
Save HK$52,699 HKD (47%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$112,482 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 G 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 5546862643. Listed at 22 retailers as of November 5, 2026, with prices from HK$59,784 to HK$112,482, a HK$52,699 spread on the same certified stone. NZ Jewellers lists it at HK$112,482. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5546862643
Dimensions9.27 × 6.01 × 3.94 mm
L/W Ratio1.54
Top View
9.27 mm6.01 mm1.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546862643
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$112,482 HKD|Low: HK$59,784 HKD|High: HK$112,482 HKD|Avg: HK$81,615 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 6, 2026
Retailer 12HK$59,784 HKD
Retailer 9HK$64,815 HKD
Retailer 3HK$65,074 HKD
Retailer 5HK$72,614 HKD
Retailer 8HK$74,110 HKD
Retailer 10HK$74,236 HKD
Retailer 11HK$75,216 HKD
Retailer 2HK$83,664 HKD
Retailer 4HK$84,362 HKD
Retailer 6HK$98,453 HKD
Retailer 7HK$105,115 HKD
NZ JewellersHK$112,482 HKD

44 data points across 12 retailers

22 retailersHK$59,784 HKD to HK$112,482 HKD

B+
Cheapest Retailer
-
HK$59,784 HKD
B+
Retailer 2
-
HK$62,864 HKD
View
B+
Retailer 3
-
HK$64,815 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$65,074 HKD
View
B+
Retailer 5
-
HK$65,858 HKD
View
B+
Retailer 6
-
HK$71,939 HKD
View
B+
Retailer 7
-
HK$72,614 HKD
View
B
Retailer 8
-
HK$73,107 HKD
View
Retailer 9
-
HK$74,110 HKD
View
Price last confirmed 14 days ago
B
Retailer 10
-
HK$74,236 HKD
View
B
Retailer 11
-
HK$74,988 HKD
View
B
Retailer 12
-
HK$75,216 HKD
View
B
Retailer 13
-
HK$77,661 HKD
View
B
Retailer 14
-
HK$79,706 HKD
View
B
Retailer 15
-
HK$79,706 HKD
View
B
Retailer 16
-
HK$82,371 HKD
View
B
Retailer 17
-
HK$83,664 HKD
View
B
Retailer 18
-
HK$84,362 HKD
View
B
Retailer 19
-
HK$86,235 HKD
View
B
Retailer 20
-
HK$98,453 HKD
View
B
Retailer 21
-
HK$105,115 HKD
View
Most Expensive
B
NZ Jewellers
15496e81-322b-45a0-bdd8-1c679315a100 · Nov 5
HK$112,482 HKD
$14,352 USD
View
21 more retailers have this diamond
Prices start from HK$59,784 HKDSave up to HK$52,699 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$59,784 HKD