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Oval|Lab Grown|IGI

4.53ct H VS1 Oval Lab Grown Diamond

H/VS1 • IGI LG584374706

Certificate IGI LG584374706

Diamond specifications and retailer prices

From HK$17,731 HKD
$2,260 USD
As of October 28, 2026
Save HK$16,947 HKD (49%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$34,678 HKD at Zales · As of October 26, 2026
View at Zales

About this 4.53ct lab-grown oval diamond

This 4.53ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG584374706 or 584374706. Listed at 3 retailers as of October 26, 2026, with prices from HK$17,731 to HK$34,678, a HK$16,947 spread on the same certified stone. Zales lists it at HK$34,678. 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

4.53
Carat
H
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG584374706
Dimensions12.57 × 9.34 mm
L/W Ratio1.35
Top View
12.57 mm9.34 mm4.53 ctH / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584374706
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$17,731 HKD|Low: HK$17,731 HKD|High: HK$59,313 HKD|Avg: HK$43,495 HKD|-70.1%
Retailer 1
Retailer 2
Zales
October 2, 2026
Retailer 1HK$17,731 HKD
Retailer 2HK$34,678 HKD
ZalesHK$34,678 HKD

9 data points across 3 retailers

3 retailersHK$17,731 HKD to HK$34,678 HKD

B
Cheapest Retailer
-
HK$17,731 HKD
$2,260 USD
C
Retailer 2
-
HK$34,678 HKD
$4,420 USD
View
Most Expensive
C
Zales
521829246 · Oct 26
HK$34,678 HKD
$4,420 USD
View
2 more retailers have this diamond
Prices start from HK$17,731 HKDSave up to HK$16,947 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
4.53ct Oval
HK$17,731 HKD