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Oval|Natural|GIA

1.50ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6555769956

Certificate GIA 6555769956

Diamond specifications and retailer prices

From HK$54,413 HKD
$6,935 USD
As of October 21, 2026
27 retailers carry this diamond
Most expensive: HK$122,007 HKD at NZ Jewellers · As of October 20, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555769956. Listed at 27 retailers as of October 20, 2026. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.54°
Pavilion angle40.31°
OriginNatural
Grading LabGIA
CertificateGIA 6555769956
Dimensions8.82 × 6.39 × 4.10 mm
L/W Ratio1.38
Culet sizeNone
Top View
8.82 mm6.39 mm1.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555769956
Side View
Table 57.0%Crown 37.54°Girdle: THK-VTKPavilion 40.31°Culet: NoneDepth 64.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: HK$122,007 HKD|Low: HK$54,413 HKD|High: HK$122,007 HKD|Avg: HK$75,346 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
October 26, 2026
Retailer 7HK$54,413 HKD
Retailer 9HK$57,732 HKD
Retailer 8HK$60,996 HKD
Retailer 18HK$61,003 HKD
Retailer 4HK$65,538 HKD
Retailer 13HK$66,088 HKD
Retailer 16HK$67,100 HKD
Retailer 14HK$68,334 HKD
Retailer 15HK$68,352 HKD
Retailer 19HK$68,754 HKD
Retailer 11HK$69,830 HKD
Retailer 12HK$69,830 HKD
Retailer 6HK$69,948 HKD
Retailer 10HK$72,106 HKD
Retailer 20HK$76,248 HKD
Retailer 2HK$79,286 HKD
Retailer 3HK$88,031 HKD
Retailer 5HK$96,457 HKD
Retailer 17HK$101,798 HKD
NZ JewellersHK$122,007 HKD

19 data points across 20 retailers

27 retailersHK$54,413 HKD to HK$122,007 HKD

Retailer 1
-
HK$54,413 HKD
$6,935 USD
Price last confirmed 12 days ago
Retailer 2
-
HK$57,112 HKD
$7,279 USD
View
Price last confirmed 7 days ago
Retailer 3
-
HK$57,732 HKD
$7,358 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$60,807 HKD
$7,750 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$61,003 HKD
$7,775 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$62,070 HKD
$7,911 USD
View
Price last confirmed 11 days ago
Retailer 7
-
HK$65,000 HKD
$8,284 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$65,538 HKD
$8,353 USD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$66,088 HKD
$8,423 USD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$66,088 HKD
$8,423 USD
View
Price last confirmed 11 days ago
Retailer 11
-
HK$67,100 HKD
$8,552 USD
View
Price last confirmed 8 days ago
Retailer 12
-
HK$68,334 HKD
£6,858 GBP
View
Price last confirmed 7 days ago
Retailer 13
-
HK$68,352 HKD
£6,860 GBP
View
Price last confirmed 7 days ago
Retailer 14
-
HK$68,754 HKD
A$13,481 AUD
View
Price last confirmed 10 days ago
Retailer 15
-
HK$69,830 HKD
$8,900 USD
View
Price last confirmed 7 days ago
Retailer 16
-
HK$69,830 HKD
$8,900 USD
View
Price last confirmed 7 days ago
Retailer 17
-
HK$69,948 HKD
$8,915 USD
View
Price last confirmed 12 days ago
Retailer 18
-
HK$72,106 HKD
$9,190 USD
View
Price last confirmed 7 days ago
Retailer 19
-
HK$72,986 HKD
$9,302 USD
View
Price last confirmed 8 days ago
Retailer 20
-
HK$76,248 HKD
$9,718 USD
View
Price last confirmed 10 days ago
Retailer 21
-
HK$76,248 HKD
$9,718 USD
View
Price last confirmed 12 days ago
Retailer 22
-
HK$79,286 HKD
€9,624 EUR
View
Price last confirmed 7 days ago
Retailer 23
-
HK$88,031 HKD
ZAR 181,256 ZAR
View
Price last confirmed 11 days ago
Retailer 24
-
HK$96,457 HKD
£9,680 GBP
View
Price last confirmed 8 days ago
Retailer 25
-
HK$101,798 HKD
£10,216 GBP
View
Price last confirmed 7 days ago
Retailer 26
-
HK$122,007 HKD
$15,550 USD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
b363ec78-498a-40b0-a335-494811d45c45 · Oct 20
HK$122,007 HKD
$15,550 USD
View
Price last confirmed 13 days ago
26 more retailers have this diamond

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.

1.50ct Oval
HK$54,413 HKD