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Oval|Lab Grown|IGI

4.09ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG563231672

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG563231672

Diamond specifications and retailer prices

From HK$4,370 HKD
$557 USD
As of October 31, 2026
Save HK$41,057 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$45,427 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.09ct lab-grown oval diamond

This 4.09ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG563231672 or 563231672. Listed at 17 retailers as of October 29, 2026, with prices from HK$4,370 to HK$45,427, a HK$41,057 spread on the same certified stone. Brilliant Earth lists it at HK$45,427. 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

4.09
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563231672
Dimensions12.70 × 9.11 × 5.68 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
12.70 mm9.11 mm4.09 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563231672
Side View
Table 59.5%Crown 36.2°Girdle: MED-STKPavilion 41°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: Oct 31
Current: HK$45,427 HKD|Low: HK$2,926 HKD|High: HK$46,839 HKD|Avg: HK$12,160 HKD|-3.0%
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
October 31, 2026
Retailer 5HK$4,370 HKD
Retailer 6HK$4,480 HKD
Retailer 8HK$5,709 HKD
Retailer 9HK$5,924 HKD
Retailer 3HK$7,524 HKD
Retailer 2HK$7,571 HKD
Retailer 16HK$8,058 HKD
Retailer 11HK$9,626 HKD
Retailer 10HK$9,695 HKD
Retailer 15HK$9,909 HKD
Retailer 7HK$12,076 HKD
Retailer 12HK$13,000 HKD
Retailer 4HK$15,758 HKD
Retailer 13HK$18,045 HKD
Retailer 14HK$20,297 HKD
Brilliant EarthHK$45,427 HKD

27 data points across 16 retailers

17 retailersHK$4,370 HKD to HK$45,427 HKD

Retailer 1
-
HK$3,609 HKD
$460 USD
Price last confirmed 39 days ago
Retailer 2
-
HK$4,041 HKD
$515 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
HK$4,370 HKD
$557 USD
View
Final sale: no returns
Retailer 4
-
HK$4,417 HKD
$563 USD
View
Price last confirmed 35 days ago
B+
Retailer 5
-
HK$5,924 HKD
$755 USD
View
B
Retailer 6
-
HK$7,524 HKD
$959 USD
View
B+
Retailer 7
-
HK$7,571 HKD
€919 EUR
View
B+
Retailer 8
-
HK$8,058 HKD
$1,027 USD
View
B+
Retailer 9
-
HK$9,626 HKD
ZAR 19,820 ZAR
View
B+
Retailer 10
-
HK$9,695 HKD
A$1,901 AUD
View
B+
Retailer 11
-
HK$9,909 HKD
$1,263 USD
View
B
Retailer 12
-
HK$13,000 HKD
$1,657 USD
View
Retailer 13
-
HK$14,389 HKD
$1,834 USD
View
Price last confirmed 35 days ago
B
Retailer 14
-
HK$15,758 HKD
$2,008 USD
View
Retailer 15
-
HK$18,045 HKD
$2,300 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$20,297 HKD
£2,037 GBP
View
Most Expensive
C
Brilliant Earth
7622245A · Oct 29
HK$45,427 HKD
$5,790 USD
View
16 more retailers have this diamond
Prices start from HK$4,370 HKDSave up to HK$41,057 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
4.09ct Oval
HK$4,370 HKD