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Oval|Lab Grown|GCAL

1.59ct F IF Oval Lab Grown Diamond

ID • F/IF • GCAL 361026070

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 361026070

Diamond specifications and retailer prices

From HK$7,085 HKD
$903 USD
As of November 1, 2026
Save HK$43,052 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$50,137 HKD at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361026070. Listed at 12 retailers as of November 1, 2026, with prices from HK$7,085 to HK$50,137, a HK$43,052 spread on the same certified stone. Kay Jewelers lists it at HK$50,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361026070
Dimensions9.25 × 6.60 × 4.14 mm
L/W Ratio1.40
Culet sizeNone
Top View
9.25 mm6.60 mm1.59 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361026070
Side View
Table 60.0%Crown 34.5°Girdle: THN-THKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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$50,137 HKD|Low: HK$7,085 HKD|High: HK$131,971 HKD|Avg: HK$27,462 HKD|+9.8%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3HK$7,085 HKD
Retailer 10HK$7,195 HKD
Retailer 7HK$9,782 HKD
Retailer 8HK$10,200 HKD
Retailer 12HK$16,696 HKD
Retailer 9HK$29,423 HKD
Retailer 4HK$30,694 HKD
Retailer 2HK$33,421 HKD
Retailer 6HK$35,044 HKD
Retailer 11HK$36,171 HKD
Kay JewelersHK$50,137 HKD
Retailer 5HK$50,137 HKD

25 data points across 12 retailers

12 retailersHK$7,085 HKD to HK$50,137 HKD

A
Cheapest Retailer
-
HK$7,085 HKD
$903 USD
A
Retailer 2
-
HK$7,195 HKD
$917 USD
View
B+
Retailer 3
-
HK$9,782 HKD
A$1,918 AUD
View
B+
Retailer 4
-
HK$10,200 HKD
$1,300 USD
View
B+
Retailer 5
-
HK$16,696 HKD
CA$2,955 CAD
View
B
Retailer 6
-
HK$29,423 HKD
$3,750 USD
View
B
Retailer 7
-
HK$30,694 HKD
$3,912 USD
View
B
Retailer 8
-
HK$33,421 HKD
£3,354 GBP
View
B
Retailer 9
-
HK$35,044 HKD
$4,466 USD
View
B
Retailer 10
-
HK$36,171 HKD
$4,610 USD
View
B
Retailer 11
-
HK$50,137 HKD
$6,390 USD
View
Most Expensive
B
Kay Jewelers
258852283 · Nov 2
HK$50,137 HKD
$6,390 USD
View
11 more retailers have this diamond
Prices start from HK$7,085 HKDSave up to HK$43,052 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.

A
1.59ct Oval
HK$7,085 HKD