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Oval|Lab Grown|GCAL

0.72ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • GCAL 320280182

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 320280182

Diamond specifications and retailer prices

From HK$989 HKD
$126 USD
As of November 1, 2026
Save HK$8,505 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,493 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.72ct lab-grown oval diamond

This 0.72ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 320280182. Listed at 14 retailers as of November 1, 2026, with prices from HK$989 to HK$9,493, a HK$8,505 spread on the same certified stone. Do Amore Diamonds lists it at HK$9,493. 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

0.72
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle43.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320280182
Dimensions6.89 × 5.11 × 3.36 mm
L/W Ratio1.35
Culet sizeNone
Top View
6.89 mm5.11 mm0.72 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320280182
Side View
Table 57.0%Crown 32.5°Girdle: MED-THKPavilion 43.6°Culet: NoneDepth 65.7%

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$9,493 HKD|Low: HK$887 HKD|High: HK$10,970 HKD|Avg: HK$3,353 HKD|-8.3%
Do Amore Diamonds
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
November 2, 2026
Retailer 12HK$989 HKD
Retailer 11HK$1,098 HKD
Retailer 9HK$1,145 HKD
Retailer 3HK$1,302 HKD
Retailer 4HK$1,302 HKD
Retailer 5HK$1,820 HKD
Retailer 7HK$2,029 HKD
Retailer 2HK$2,421 HKD
Retailer 10HK$3,488 HKD
Retailer 14HK$4,111 HKD
Retailer 13HK$4,347 HKD
Retailer 6HK$5,717 HKD
Retailer 8HK$6,357 HKD
Do Amore DiamondsHK$9,493 HKD

43 data points across 14 retailers

14 retailersHK$989 HKD to HK$9,493 HKD

A
Cheapest Retailer
-
HK$989 HKD
$126 USD
A
Retailer 2
-
HK$1,098 HKD
$140 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,145 HKD
$146 USD
View
Retailer 4
-
HK$1,302 HKD
$166 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$1,302 HKD
$166 USD
View
B+
Retailer 6
-
HK$1,820 HKD
$232 USD
View
B+
Retailer 7
-
HK$2,029 HKD
£204 GBP
View
A
Retailer 8
-
HK$2,421 HKD
£243 GBP
View
B+
Retailer 9
-
HK$3,488 HKD
CA$617 CAD
View
B+
Retailer 10
-
HK$4,111 HKD
$524 USD
View
B+
Retailer 11
-
HK$4,347 HKD
$554 USD
View
B
Retailer 12
-
HK$5,717 HKD
$729 USD
View
B
Retailer 13
-
HK$6,357 HKD
£638 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6FAEF8717 · Nov 2
HK$9,493 HKD
$1,210 USD
View
13 more retailers have this diamond
Prices start from HK$989 HKDSave up to HK$8,505 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
0.72ct Oval
HK$989 HKD