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Radiant|Lab Grown|IGI

10.98ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG823696042

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG823696042

Diamond specifications and retailer prices

From HK$14,783 HKD
$1,884 USD
As of October 23, 2026
Save HK$90,359 HKD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$105,142 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 10.98ct lab-grown radiant diamond

This 10.98ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823696042 or 823696042. Listed at 24 retailers as of October 23, 2026, with prices from HK$14,783 to HK$105,142, a HK$90,359 spread on the same certified stone. Brilliant Earth lists it at HK$105,142. 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

10.98
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696042
Dimensions16.57 × 10.97 × 6.93 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.57 mm10.97 mm10.98 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823696042
Side View
Table 66.0%Crown 43.8°Girdle: MediumPavilion 31.9°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
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: Oct 23
Current: HK$105,142 HKD|Low: HK$15,297 HKD|High: HK$105,142 HKD|Avg: HK$40,260 HKD
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
Retailer 19
October 28, 2026
Retailer 2HK$15,350 HKD
Retailer 9HK$16,556 HKD
Retailer 16HK$18,478 HKD
Retailer 3HK$19,785 HKD
Retailer 12HK$23,438 HKD
Retailer 18HK$25,634 HKD
Retailer 14HK$25,754 HKD
Retailer 13HK$26,300 HKD
Retailer 19HK$26,866 HKD
Retailer 15HK$31,825 HKD
Retailer 7HK$35,515 HKD
Retailer 17HK$45,666 HKD
Retailer 5HK$46,207 HKD
Retailer 4HK$49,135 HKD
Retailer 10HK$57,274 HKD
Retailer 8HK$60,065 HKD
Retailer 6HK$64,788 HKD
Retailer 11HK$67,939 HKD
Brilliant EarthHK$105,142 HKD

34 data points across 19 retailers

24 retailersHK$14,783 HKD to HK$105,142 HKD

A
Cheapest Retailer
-
HK$14,783 HKD
$1,884 USD
A
Retailer 2
-
HK$15,350 HKD
£1,540 GBP
View
A
Retailer 3
-
HK$16,085 HKD
$2,050 USD
View
A
Retailer 4
-
HK$16,556 HKD
$2,110 USD
View
Final sale: no returns
A
Retailer 5
-
HK$17,144 HKD
$2,185 USD
View
A
Retailer 6
-
HK$18,478 HKD
$2,355 USD
View
A
Retailer 7
-
HK$19,785 HKD
View
A
Retailer 8
-
HK$23,438 HKD
£2,352 GBP
View
A
Retailer 9
-
HK$25,634 HKD
$3,267 USD
View
Retailer 10
-
HK$25,754 HKD
€3,126 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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HK$26,300 HKD
ZAR 54,149 ZAR
View
A
Retailer 12
-
HK$26,866 HKD
$3,424 USD
View
Retailer 13
-
HK$31,825 HKD
A$6,240 AUD
View
Price last confirmed 7 days ago
A
Retailer 14
-
HK$32,139 HKD
$4,096 USD
View
A
Retailer 15
-
HK$35,515 HKD
£3,564 GBP
View
Retailer 16
-
HK$45,666 HKD
$5,820 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
HK$46,207 HKD
$5,889 USD
View
B+
Retailer 18
-
HK$49,135 HKD
$6,262 USD
View
B+
Retailer 19
-
HK$57,274 HKD
SGD 9,864 SGD
View
B+
Retailer 20
-
HK$60,065 HKD
$7,655 USD
View
B
Retailer 21
-
HK$64,788 HKD
$8,257 USD
View
Retailer 22
-
HK$67,939 HKD
A$13,321 AUD
View
Price last confirmed 21 days ago
B
Retailer 23
-
HK$83,603 HKD
$10,655 USD
View
Most Expensive
B
Brilliant Earth
21006212A · Oct 28
HK$105,142 HKD
$13,400 USD
View
23 more retailers have this diamond
Prices start from HK$14,783 HKDSave up to HK$90,359 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
10.98ct Radiant
HK$14,783 HKD