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Oval|Lab Grown|IGI

5.37ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG828680584

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828680584

Diamond specifications and retailer prices

From HK$88,719 HKD
$11,308 USD
As of October 26, 2026
Save HK$255,684 HKD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$344,403 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.37ct lab-grown oval diamond

This 5.37ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828680584 or 828680584. Listed at 13 retailers as of October 26, 2026, with prices from HK$88,719 to HK$344,403, a HK$255,684 spread on the same certified stone. With Clarity lists it at HK$344,403. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.37
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828680584
Dimensions13.90 × 9.92 × 6.15 mm
L/W Ratio1.40
Girdle conditionFaceted
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
13.90 mm9.92 mm5.37 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828680584
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$100,275 HKD|Low: HK$88,719 HKD|High: HK$383,278 HKD|Avg: HK$174,586 HKD|-13.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 1, 2026
Retailer 11HK$88,719 HKD
Retailer 2HK$92,190 HKD
Retailer 9HK$92,226 HKD
Retailer 12HK$92,234 HKD
Retailer 1HK$100,275 HKD
Retailer 6HK$129,297 HKD
Retailer 5HK$141,833 HKD
Retailer 8HK$151,732 HKD
Retailer 3HK$154,662 HKD
Retailer 7HK$171,797 HKD
Retailer 10HK$233,206 HKD
Retailer 4HK$265,195 HKD
With ClarityHK$344,403 HKD

22 data points across 13 retailers

13 retailersHK$88,719 HKD to HK$344,403 HKD

A
Cheapest Retailer
-
HK$88,719 HKD
$11,308 USD
A
Retailer 2
-
HK$92,190 HKD
View
A
Retailer 3
-
HK$92,226 HKD
$11,755 USD
View
A
Retailer 4
-
HK$92,234 HKD
$11,756 USD
View
A
Retailer 5
-
HK$100,275 HKD
£10,064 GBP
View
B+
Retailer 6
-
HK$129,297 HKD
$16,480 USD
View
B+
Retailer 7
-
HK$141,833 HKD
€17,217 EUR
View
B+
Retailer 8
-
HK$151,732 HKD
£15,228 GBP
View
B+
Retailer 9
-
HK$154,662 HKD
$19,713 USD
View
B+
Retailer 10
-
HK$171,797 HKD
ZAR 353,747 ZAR
View
B+
Retailer 11
-
HK$233,206 HKD
$29,724 USD
View
B
Retailer 12
-
HK$265,195 HKD
$33,801 USD
View
Most Expensive
B
With Clarity
828680584 · Oct 31
HK$344,403 HKD
$43,897 USD
View
12 more retailers have this diamond
Prices start from HK$88,719 HKDSave up to HK$255,684 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
5.37ct Oval
HK$88,719 HKD