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Oval|Lab Grown|IGI

4.59ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG842641651

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842641651

Diamond specifications and retailer prices

From HK$12,365 HKD
$1,576 USD
As of October 31, 2026
Save HK$65,860 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$84,816 HKD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842641651 or 842641651. Listed at 11 retailers as of October 31, 2026, with a 533% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.59
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842641651
Dimensions13.92 × 9.34 × 5.67 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.92 mm9.34 mm4.59 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842641651
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.7%

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: Oct 31
Current: HK$20,622 HKD|Low: HK$12,365 HKD|High: HK$78,226 HKD|Avg: HK$33,787 HKD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6HK$12,365 HKD
Retailer 2HK$16,587 HKD
Retailer 3HK$18,407 HKD
Retailer 1HK$20,622 HKD
Retailer 7HK$23,931 HKD
Retailer 4HK$31,181 HKD
Retailer 5HK$33,379 HKD
Retailer 9HK$38,314 HKD
Retailer 10HK$51,306 HKD
Retailer 8HK$78,226 HKD

5 data points across 10 retailers

11 retailersHK$12,365 HKD to HK$78,226 HKD

A
Cheapest Retailer
-
HK$12,365 HKD
$1,576 USD
B+
Retailer 2
-
HK$16,587 HKD
$2,114 USD
View
B+
Retailer 3
-
HK$18,407 HKD
$2,346 USD
View
B+
Retailer 4
-
HK$20,622 HKD
£2,070 GBP
View
B
Retailer 5
-
HK$23,931 HKD
$3,050 USD
View
B
Retailer 6
-
HK$31,181 HKD
A$6,114 AUD
View
B
Retailer 7
-
HK$33,379 HKD
A$6,545 AUD
View
B
Retailer 8
-
HK$38,314 HKD
$4,883 USD
View
B
Retailer 9
-
HK$51,306 HKD
$6,539 USD
View
B
Retailer 10
-
HK$78,226 HKD
$9,970 USD
View
Most Expensive
Brilliant Earth
22396552A · Nov 1
HK$84,816 HKD
$10,810 USD
View
Price under review
10 more retailers have this diamond
Prices start from HK$12,365 HKDSave up to HK$65,860 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
4.59ct Oval
HK$12,365 HKD