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Oval|Lab Grown|IGI

4.57ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG726562254

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726562254

Diamond specifications and retailer prices

From HK$11,463 HKD
$1,461 USD
As of November 1, 2026
Save HK$66,621 HKD (85%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$78,084 HKD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 4.57ct lab-grown oval diamond

This 4.57ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726562254 or 726562254. Listed at 2 retailers as of November 1, 2026, with prices from HK$11,463 to HK$78,084, a HK$66,621 spread on the same certified stone. Yadav Diamonds lists it at HK$78,084. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.57
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726562254
Dimensions13.50 × 9.28 × 5.83 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.50 mm9.28 mm4.57 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726562254
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$11,463 HKD|Low: HK$9,098 HKD|High: HK$78,084 HKD|Avg: HK$28,973 HKD|-34.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yadav Diamonds
October 28, 2026
Retailer 5HK$9,167 HKD
Retailer 4HK$10,475 HKD
Retailer 1HK$11,463 HKD
Retailer 3HK$14,319 HKD
Retailer 10HK$14,771 HKD
Retailer 11HK$18,195 HKD
Retailer 8HK$23,130 HKD
Retailer 6HK$30,168 HKD
Retailer 9HK$34,177 HKD
Retailer 7HK$42,948 HKD
Retailer 2HK$66,613 HKD
Yadav DiamondsHK$78,084 HKD

19 data points across 12 retailers

2 retailersHK$11,463 HKD to HK$78,084 HKD

A
Cheapest Retailer
-
HK$11,463 HKD
$1,461 USD
Most Expensive
B
Yadav Diamonds
13018801 · Nov 2
HK$78,084 HKD
$9,952 USD
View
1 more retailer has this diamond
Prices start from HK$11,463 HKDSave up to HK$66,621 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
4.57ct Oval
HK$11,463 HKD