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Oval|Natural|GIA

1.50ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 2567065921

Certificate GIA 2567065921

Diamond specifications and retailer prices

From HK$67,887 HKD
As of November 1, 2026
Save HK$62,673 HKD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$130,560 HKD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded D 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 2567065921. Listed at 23 retailers as of November 1, 2026, with prices from HK$67,887 to HK$130,560, a HK$62,673 spread on the same certified stone. With Clarity lists it at HK$130,560. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.25°
Pavilion angle36.44°
OriginNatural
Grading LabGIA
CertificateGIA 2567065921
Dimensions8.74 × 6.20 × 4.02 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
8.74 mm6.20 mm1.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567065921
Side View
Table 61.0%Crown 41.25°Girdle: MED-VTKPavilion 36.44°Culet: NoneDepth 64.8%

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$69,647 HKD|Low: HK$69,484 HKD|High: HK$117,476 HKD|Avg: HK$90,139 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 1HK$69,647 HKD
Retailer 10HK$78,860 HKD
Retailer 5HK$81,353 HKD
Retailer 8HK$81,761 HKD
Retailer 2HK$82,035 HKD
Retailer 4HK$83,155 HKD
Retailer 7HK$93,649 HKD
Retailer 9HK$102,170 HKD
Retailer 6HK$109,186 HKD
Retailer 3HK$116,071 HKD

24 data points across 10 retailers

23 retailersHK$67,887 HKD to HK$130,560 HKD

B+
Cheapest Retailer
-
HK$67,887 HKD
B+
Retailer 2
-
HK$69,647 HKD
₹845,441 INR
View
Retailer 3
-
HK$75,116 HKD
SGD 12,938 SGD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
HK$76,119 HKD
$9,702 USD
View
B+
Retailer 5
-
HK$78,143 HKD
$9,960 USD
View
B+
Retailer 6
-
HK$78,860 HKD
SGD 13,583 SGD
View
B+
Retailer 7
-
HK$81,046 HKD
$10,330 USD
View
B+
Retailer 8
-
HK$81,353 HKD
£8,165 GBP
View
Retailer 9
-
HK$81,761 HKD
A$16,033 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$82,035 HKD
$10,456 USD
View
Final sale: no returns
B+
Retailer 11
-
HK$82,035 HKD
$10,456 USD
View
B+
Retailer 12
-
HK$83,155 HKD
£8,346 GBP
View
B
Retailer 13
-
HK$88,659 HKD
$11,300 USD
View
B
Retailer 14
-
HK$88,876 HKD
$11,328 USD
View
B
Retailer 15
-
HK$90,241 HKD
$11,502 USD
View
B
Retailer 16
-
HK$90,959 HKD
$11,593 USD
View
B
Retailer 17
-
HK$93,281 HKD
$11,890 USD
View
B
Retailer 18
-
HK$93,649 HKD
€11,368 EUR
View
B
Retailer 19
-
HK$102,543 HKD
$13,070 USD
View
B
Retailer 20
-
HK$109,186 HKD
ZAR 224,825 ZAR
View
B
Retailer 21
-
HK$116,071 HKD
£11,649 GBP
View
B
Retailer 22
-
HK$123,868 HKD
$15,788 USD
View
Most Expensive
B
With Clarity
2567065921 · Nov 1
HK$130,560 HKD
$16,641 USD
View
22 more retailers have this diamond
Prices start from HK$67,887 HKDSave up to HK$62,673 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$67,887 HKD