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Oval|Lab Grown|IGI

5.09ct H VS2 Oval Lab Grown Diamond

GD • H/VS2 • IGI LG579393562

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG579393562

Diamond specifications and retailer prices

From HK$9,030 HKD
$1,151 USD
As of October 25, 2026
Save HK$25,726 HKD (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$34,756 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG579393562 or 579393562. Listed at 15 retailers as of October 25, 2026, with prices from HK$9,030 to HK$34,756, a HK$25,726 spread on the same certified stone. Brilliant Earth lists it at HK$34,756. 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

5.09
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579393562
Dimensions14.04 × 9.75 × 6.01 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.04 mm9.75 mm5.09 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579393562
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: HK$34,756 HKD|Low: HK$3,452 HKD|High: HK$34,756 HKD|Avg: HK$12,083 HKD|+0.9%
Brilliant Earth
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
October 25, 2026
Retailer 8HK$4,260 HKD
Retailer 6HK$4,770 HKD
Retailer 7HK$4,770 HKD
Retailer 9HK$5,210 HKD
Retailer 15HK$5,657 HKD
Retailer 17HK$5,985 HKD
Retailer 4HK$8,693 HKD
Retailer 16HK$9,030 HKD
Retailer 2HK$9,179 HKD
Retailer 14HK$9,375 HKD
Retailer 18HK$11,769 HKD
Retailer 5HK$13,887 HKD
Retailer 13HK$14,028 HKD
Retailer 12HK$16,500 HKD
Retailer 3HK$18,307 HKD
Retailer 11HK$24,581 HKD
Retailer 10HK$24,621 HKD
Brilliant EarthHK$34,756 HKD

30 data points across 18 retailers

15 retailersHK$9,030 HKD to HK$34,756 HKD

Retailer 1
-
HK$4,260 HKD
$543 USD
Price last confirmed 37 days ago
Retailer 2
-
HK$4,770 HKD
$608 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$5,210 HKD
$664 USD
View
Price last confirmed 33 days ago
Retailer 4
-
HK$5,657 HKD
$721 USD
View
Price last confirmed 14 days ago
Retailer 5
-
HK$5,985 HKD
£601 GBP
View
Price last confirmed 19 days ago
Retailer 6
-
HK$8,693 HKD
$1,108 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$9,030 HKD
$1,151 USD
View
B+
Retailer 8
-
HK$9,179 HKD
$1,170 USD
View
B+
Retailer 9
-
HK$11,769 HKD
$1,500 USD
View
Retailer 10
-
HK$13,887 HKD
$1,770 USD
View
Price last confirmed 33 days ago
B
Retailer 11
-
HK$14,028 HKD
$1,788 USD
View
B
Retailer 12
-
HK$16,500 HKD
£1,656 GBP
View
Retailer 13
-
HK$18,307 HKD
$2,333 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
HK$24,581 HKD
£2,467 GBP
View
Most Expensive
C
Brilliant Earth
7624748A · Oct 26
HK$34,756 HKD
$4,430 USD
View
14 more retailers have this diamond
Prices start from HK$9,030 HKDSave up to HK$25,726 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.

B+
5.09ct Oval
HK$9,030 HKD