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Oval|Lab Grown|IGI

1.38ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG786643404

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786643404

Diamond specifications and retailer prices

From HK$1,922 HKD
$245 USD
As of November 1, 2026
Save HK$7,807 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,729 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.38ct lab-grown oval diamond

This 1.38ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786643404 or 786643404. Listed at 22 retailers as of November 1, 2026, with prices from HK$1,922 to HK$9,729, a HK$7,807 spread on the same certified stone. Brilliant Earth lists it at HK$9,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786643404
Dimensions8.93 × 6.23 × 3.88 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.93 mm6.23 mm1.38 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786643404
Side View
Table 60.0%Crown 34.8°Girdle: Slightly ThickPavilion 39.8°Culet: NoneDepth 62.3%

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$9,729 HKD|Low: HK$1,860 HKD|High: HK$9,735 HKD|Avg: HK$5,354 HKD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 6HK$1,922 HKD
Retailer 20HK$2,228 HKD
Retailer 10HK$2,385 HKD
Retailer 14HK$2,401 HKD
Retailer 13HK$2,916 HKD
Retailer 4HK$3,217 HKD
Retailer 16HK$4,112 HKD
Retailer 3HK$4,300 HKD
Retailer 18HK$4,317 HKD
Retailer 15HK$4,521 HKD
Retailer 21HK$4,733 HKD
Retailer 5HK$5,720 HKD
Retailer 12HK$5,901 HKD
Retailer 2HK$6,065 HKD
Retailer 11HK$7,405 HKD
Retailer 19HK$7,658 HKD
Retailer 17HK$7,689 HKD
Retailer 9HK$7,711 HKD
Retailer 7HK$8,062 HKD
Retailer 8HK$9,596 HKD
Brilliant EarthHK$9,729 HKD

32 data points across 21 retailers

22 retailersHK$1,922 HKD to HK$9,729 HKD

A
Cheapest Retailer
-
HK$1,922 HKD
$245 USD
A
Retailer 2
-
HK$2,228 HKD
$284 USD
View
A
Retailer 3
-
HK$2,385 HKD
$304 USD
View
Retailer 4
-
HK$2,401 HKD
$306 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,712 HKD
View
A
Retailer 6
-
HK$2,916 HKD
£293 GBP
View
B+
Retailer 7
-
HK$3,217 HKD
$410 USD
View
A
Retailer 8
-
HK$4,112 HKD
ZAR 8,466 ZAR
View
A
Retailer 9
-
HK$4,300 HKD
$548 USD
View
A
Retailer 10
-
HK$4,317 HKD
€524 EUR
View
A
Retailer 11
-
HK$4,521 HKD
£454 GBP
View
A
Retailer 12
-
HK$4,733 HKD
A$928 AUD
View
B+
Retailer 13
-
HK$5,720 HKD
$729 USD
View
Retailer 14
-
HK$5,901 HKD
A$1,157 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
HK$6,065 HKD
$773 USD
View
B+
Retailer 16
-
HK$7,405 HKD
A$1,452 AUD
View
B+
Retailer 17
-
HK$7,658 HKD
$976 USD
View
B+
Retailer 18
-
HK$7,689 HKD
$980 USD
View
B+
Retailer 19
-
HK$7,711 HKD
SGD 1,328 SGD
View
B
Retailer 20
-
HK$8,062 HKD
$1,028 USD
View
B
Retailer 21
-
HK$9,596 HKD
£963 GBP
View
Most Expensive
B
Brilliant Earth
19352115A · Nov 2
HK$9,729 HKD
$1,240 USD
View
21 more retailers have this diamond
Prices start from HK$1,922 HKDSave up to HK$7,807 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
1.38ct Oval
HK$1,922 HKD