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Oval|Lab Grown|IGI

4.80ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG787657862

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787657862

Diamond specifications and retailer prices

From HK$6,222 HKD
$793 USD
As of October 27, 2026
Save HK$50,566 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$87,480 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.8ct lab-grown oval diamond

This 4.8ct 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 LG787657862 or 787657862. Listed at 18 retailers as of October 27, 2026, with a 813% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.80
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787657862
Dimensions13.40 × 9.48 × 5.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.40 mm9.48 mm4.80 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787657862
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 27
Current: HK$87,480 HKD|Low: HK$6,222 HKD|High: HK$91,089 HKD|Avg: HK$26,700 HKD|-4.0%
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
Retailer 17
Retailer 18
October 28, 2026
Retailer 17HK$6,222 HKD
Retailer 15HK$6,771 HKD
Retailer 10HK$8,819 HKD
Retailer 2HK$9,023 HKD
Retailer 4HK$10,168 HKD
Retailer 11HK$10,192 HKD
Retailer 13HK$12,093 HKD
Retailer 3HK$17,009 HKD
Retailer 8HK$17,059 HKD
Retailer 18HK$17,166 HKD
Retailer 12HK$18,757 HKD
Retailer 6HK$19,387 HKD
Retailer 7HK$22,407 HKD
Retailer 14HK$29,912 HKD
Retailer 9HK$31,639 HKD
Retailer 16HK$55,234 HKD
Retailer 5HK$56,788 HKD
Brilliant EarthHK$87,480 HKD

35 data points across 18 retailers

18 retailersHK$6,222 HKD to HK$56,788 HKD

A
Cheapest Retailer
-
HK$6,222 HKD
$793 USD
A
Retailer 2
-
HK$6,771 HKD
$863 USD
View
A
Retailer 3
-
HK$8,819 HKD
$1,124 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,023 HKD
$1,150 USD
View
Retailer 5
-
HK$10,168 HKD
$1,296 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
HK$10,192 HKD
$1,299 USD
View
A
Retailer 7
-
HK$12,093 HKD
€1,468 EUR
View
Retailer 8
-
HK$17,009 HKD
$2,168 USD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$17,059 HKD
A$3,345 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$17,166 HKD
$2,188 USD
View
B+
Retailer 11
-
HK$18,757 HKD
A$3,678 AUD
View
B+
Retailer 12
-
HK$19,387 HKD
$2,471 USD
View
B+
Retailer 13
-
HK$22,407 HKD
$2,856 USD
View
B
Retailer 14
-
HK$29,912 HKD
£3,002 GBP
View
Retailer 15
-
HK$31,639 HKD
A$6,204 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
HK$55,234 HKD
$7,040 USD
View
B
Retailer 17
-
HK$56,788 HKD
$7,238 USD
View
Most Expensive
Brilliant Earth
19671150A · Oct 28
HK$87,480 HKD
$11,150 USD
View
Price under review
17 more retailers have this diamond
Prices start from HK$6,222 HKDSave up to HK$50,566 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
4.80ct Oval
HK$6,222 HKD