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Oval|Natural|GIA

1.50ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 1533584259

Certificate GIA 1533584259

Diamond specifications and retailer prices

From HK$39,872 HKD
$5,082 USD
As of October 31, 2026
Save HK$49,028 HKD (55%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$88,900 HKD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1533584259. Listed at 29 retailers as of October 30, 2026, with prices from HK$39,872 to HK$88,900, a HK$49,028 spread on the same certified stone. NZ Jewellers lists it at HK$88,900. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533584259
Dimensions8.73 × 6.32 × 4.06 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
8.73 mm6.32 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533584259
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.2%

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: Oct 31
Current: HK$88,900 HKD|Low: HK$41,527 HKD|High: HK$88,900 HKD|Avg: HK$54,056 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 8HK$41,527 HKD
Retailer 17HK$42,014 HKD
Retailer 20HK$42,382 HKD
Retailer 6HK$44,833 HKD
Retailer 18HK$44,838 HKD
Retailer 10HK$48,157 HKD
Retailer 19HK$49,036 HKD
Retailer 11HK$50,165 HKD
Retailer 12HK$50,785 HKD
Retailer 13HK$50,982 HKD
Retailer 14HK$51,146 HKD
Retailer 3HK$52,129 HKD
Retailer 7HK$53,665 HKD
Retailer 5HK$55,391 HKD
Retailer 4HK$55,563 HKD
Retailer 2HK$58,061 HKD
Retailer 9HK$60,239 HKD
Retailer 15HK$65,309 HKD
Retailer 16HK$78,736 HKD
NZ JewellersHK$88,900 HKD

33 data points across 20 retailers

29 retailersHK$39,872 HKD to HK$88,900 HKD

B+
Cheapest Retailer
-
HK$39,872 HKD
$5,082 USD
B
Retailer 2
-
HK$41,527 HKD
$5,293 USD
View
B
Retailer 3
-
HK$41,990 HKD
$5,352 USD
View
B+
Retailer 4
-
HK$42,014 HKD
$5,355 USD
View
B
Retailer 5
-
HK$42,382 HKD
$5,402 USD
View
Final sale: no returns
B
Retailer 6
-
HK$42,553 HKD
$5,424 USD
View
B
Retailer 7
-
HK$44,833 HKD
CA$7,937 CAD
View
B+
Retailer 8
-
HK$44,838 HKD
$5,715 USD
View
B
Retailer 9
-
HK$45,230 HKD
$5,765 USD
View
B
Retailer 10
-
HK$47,473 HKD
$6,051 USD
View
B
Retailer 11
-
HK$48,157 HKD
$6,138 USD
View
B
Retailer 12
-
HK$48,157 HKD
$6,138 USD
View
B
Retailer 13
-
HK$48,157 HKD
$6,138 USD
View
B
Retailer 14
-
HK$49,036 HKD
$6,250 USD
View
B
Retailer 15
-
HK$50,165 HKD
$6,394 USD
View
B
Retailer 16
-
HK$50,785 HKD
$6,473 USD
View
B
Retailer 17
-
HK$50,982 HKD
£5,117 GBP
View
B
Retailer 18
-
HK$51,146 HKD
£5,133 GBP
View
Retailer 19
-
HK$52,129 HKD
A$10,222 AUD
View
Price last confirmed 29 days ago
B
Retailer 20
-
HK$53,665 HKD
$6,840 USD
View
B
Retailer 21
-
HK$53,665 HKD
$6,840 USD
View
B
Retailer 22
-
HK$55,391 HKD
$7,060 USD
View
B
Retailer 23
-
HK$55,563 HKD
$7,082 USD
View
B
Retailer 24
-
HK$58,061 HKD
€7,048 EUR
View
B
Retailer 25
-
HK$60,239 HKD
$7,678 USD
View
B
Retailer 26
-
HK$65,309 HKD
ZAR 134,478 ZAR
View
C
Retailer 27
-
HK$77,051 HKD
$9,821 USD
View
B
Retailer 28
-
HK$78,736 HKD
£7,902 GBP
View
Most Expensive
C
NZ Jewellers
99a14d72-9867-4696-a5e4-0aa1d0912985 · Oct 30
HK$88,900 HKD
$11,331 USD
View
28 more retailers have this diamond
Prices start from HK$39,872 HKDSave up to HK$49,028 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$39,872 HKD