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Cushion|Lab Grown|IGI

10.19ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG844631648

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844631648

Diamond specifications and retailer prices

From HK$10,874 HKD
$1,386 USD
As of October 31, 2026
Save HK$52,911 HKD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$63,786 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.19ct lab-grown cushion diamond

This 10.19ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844631648 or 844631648. Listed at 3 retailers as of October 31, 2026, with prices from HK$10,874 to HK$63,786, a HK$52,911 spread on the same certified stone. Brilliant Earth lists it at HK$63,786. 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

10.19
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844631648
Dimensions15.32 × 11.13 × 7.43 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.32 mm11.13 mm10.19 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844631648
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$63,786 HKD|Low: HK$10,874 HKD|High: HK$63,786 HKD|Avg: HK$32,786 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3HK$10,874 HKD
Retailer 2HK$16,132 HKD
Brilliant EarthHK$63,786 HKD

19 data points across 3 retailers

3 retailersHK$10,874 HKD to HK$63,786 HKD

A
Cheapest Retailer
-
HK$10,874 HKD
$1,386 USD
Final sale: no returns
A
Retailer 2
-
HK$16,132 HKD
£1,619 GBP
View
Most Expensive
B
Brilliant Earth
21816171A · Oct 31
HK$63,786 HKD
$8,130 USD
View
2 more retailers have this diamond
Prices start from HK$10,874 HKDSave up to HK$52,911 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
10.19ct Cushion
HK$10,874 HKD