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Oval|Lab Grown|IGI

4.85ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG823611744

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823611744

Diamond specifications and retailer prices

From HK$6,920 HKD
$882 USD
As of October 31, 2026
Save HK$42,273 HKD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$49,193 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.85ct lab-grown oval diamond

This 4.85ct 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 LG823611744 or 823611744. Listed at 4 retailers as of October 31, 2026, with prices from HK$6,920 to HK$49,193, a HK$42,273 spread on the same certified stone. Brilliant Earth lists it at HK$49,193. 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

4.85
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823611744
Dimensions13.15 × 9.70 × 6.09 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.15 mm9.70 mm4.85 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823611744
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.8%

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$49,193 HKD|Low: HK$5,006 HKD|High: HK$88,813 HKD|Avg: HK$19,405 HKD|-44.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3HK$6,920 HKD
Retailer 4HK$7,273 HKD
Retailer 7HK$8,748 HKD
Retailer 2HK$11,360 HKD
Retailer 8HK$11,549 HKD
Retailer 6HK$16,727 HKD
Retailer 9HK$22,015 HKD
Retailer 10HK$23,238 HKD
Retailer 5HK$25,164 HKD
Brilliant EarthHK$49,193 HKD

35 data points across 10 retailers

4 retailersHK$6,920 HKD to HK$49,193 HKD

A
Cheapest Retailer
-
HK$6,920 HKD
$882 USD
Final sale: no returns
A
Retailer 2
-
HK$11,360 HKD
£1,140 GBP
View
Retailer 3
-
HK$16,727 HKD
$2,132 USD
View
Price last confirmed 46 days ago
Most Expensive
B
Brilliant Earth
21233398A · Oct 31
HK$49,193 HKD
$6,270 USD
View
3 more retailers have this diamond
Prices start from HK$6,920 HKDSave up to HK$42,273 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
4.85ct Oval
HK$6,920 HKD