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10.18ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG839695673

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839695673

Diamond specifications and retailer prices

From HK$23,765 HKD
$3,029 USD
As of October 29, 2026
Save HK$146,330 HKD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$170,095 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.18ct lab-grown round diamond

This 10.18ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839695673 or 839695673. Listed at 3 retailers as of October 29, 2026, with prices from HK$23,765 to HK$170,095, a HK$146,330 spread on the same certified stone. Brilliant Earth lists it at HK$170,095. 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

10.18
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839695673
Dimensions14.06 × 14.13 × 8.35 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.06 mm14.13 mm10.18 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839695673
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: HK$170,095 HKD|Low: HK$23,765 HKD|High: HK$170,095 HKD|Avg: HK$83,400 HKD
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3HK$23,765 HKD
Retailer 2HK$33,262 HKD
Brilliant EarthHK$170,095 HKD

24 data points across 3 retailers

3 retailersHK$23,765 HKD to HK$170,095 HKD

A
Cheapest Retailer
-
HK$23,765 HKD
$3,029 USD
Final sale: no returns
A
Retailer 2
-
HK$33,262 HKD
£3,338 GBP
View
Most Expensive
B
Brilliant Earth
21601788A · Oct 29
HK$170,095 HKD
$21,680 USD
View
2 more retailers have this diamond
Prices start from HK$23,765 HKDSave up to HK$146,330 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
10.18ct Round
HK$23,765 HKD