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Oval|Lab Grown|IGI

4.58ct I VVS2 Oval Lab Grown Diamond

GD • I/VVS2 • IGI LG571378842

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG571378842

Diamond specifications and retailer prices

From HK$6,755 HKD
$861 USD
As of October 31, 2026
Save HK$19,620 HKD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$46,760 HKD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 4.58ct lab-grown oval diamond

This 4.58ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG571378842 or 571378842. Listed at 13 retailers as of October 29, 2026, with a 290% 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

4.58
Carat
I
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571378842
Dimensions13.28 × 9.45 × 5.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
13.28 mm9.45 mm4.58 ctI / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571378842
Side View
Table 61.5%Crown 35.8°Girdle: MED-STKPavilion 41.2°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$46,760 HKD|Low: HK$3,303 HKD|High: HK$48,251 HKD|Avg: HK$14,556 HKD|-3.1%
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 4HK$5,045 HKD
Retailer 16HK$6,120 HKD
Retailer 8HK$6,218 HKD
Retailer 13HK$6,755 HKD
Retailer 15HK$8,016 HKD
Retailer 9HK$8,270 HKD
Retailer 3HK$8,324 HKD
Retailer 14HK$11,313 HKD
Retailer 6HK$13,870 HKD
Retailer 10HK$14,719 HKD
Retailer 12HK$14,898 HKD
Retailer 5HK$16,415 HKD
Retailer 2HK$16,649 HKD
Retailer 11HK$26,375 HKD
Retailer 7HK$29,563 HKD
Brilliant EarthHK$46,760 HKD

25 data points across 16 retailers

13 retailersHK$6,755 HKD to HK$26,375 HKD

Retailer 1
-
HK$4,072 HKD
$519 USD
Price last confirmed 38 days ago
Retailer 2
-
HK$4,558 HKD
$581 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$4,982 HKD
$635 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
HK$6,755 HKD
$861 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$8,270 HKD
£830 GBP
View
B+
Retailer 6
-
HK$11,313 HKD
$1,442 USD
View
Retailer 7
-
HK$13,275 HKD
$1,692 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
HK$14,719 HKD
$1,876 USD
View
B+
Retailer 9
-
HK$14,898 HKD
ZAR 30,676 ZAR
View
Retailer 10
-
HK$16,415 HKD
$2,092 USD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
HK$16,649 HKD
$2,122 USD
View
B
Retailer 12
-
HK$26,375 HKD
£2,647 GBP
View
Most Expensive
Brilliant Earth
7622464A · Oct 8
HK$46,760 HKD
$5,960 USD
View
Price last confirmed 23 days ago
12 more retailers have this diamond
Prices start from HK$6,755 HKDSave up to HK$19,620 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
4.58ct Oval
HK$6,755 HKD