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Radiant|Lab Grown|IGI

10.02ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG680570169

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

Certificate IGI LG680570169

Diamond specifications and retailer prices

From HK$17,475 HKD
£1,754 GBP
As of October 30, 2026
Save HK$77,882 HKD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$150,637 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 10.02ct lab-grown radiant diamond

This 10.02ct 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 LG680570169 or 680570169. Listed at 15 retailers as of October 30, 2026, with a 446% 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

10.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680570169
Dimensions12.36 × 11.93 × 7.72 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.36 mm11.93 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680570169
Side View
Table 65.0%Crown 50.1°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 64.7%

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 30
Current: HK$150,637 HKD|Low: HK$17,416 HKD|High: HK$185,629 HKD|Avg: HK$51,861 HKD|-18.9%
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
October 30, 2026
Retailer 2HK$17,475 HKD
Retailer 3HK$19,881 HKD
Retailer 8HK$20,830 HKD
Retailer 13HK$23,215 HKD
Retailer 7HK$30,224 HKD
Retailer 10HK$30,504 HKD
Retailer 9HK$34,665 HKD
Retailer 5HK$37,066 HKD
Retailer 11HK$46,447 HKD
Retailer 12HK$52,598 HKD
Retailer 14HK$55,364 HKD
Retailer 6HK$68,256 HKD
Retailer 4HK$95,357 HKD
Brilliant EarthHK$150,637 HKD

37 data points across 14 retailers

15 retailersHK$17,475 HKD to HK$95,357 HKD

A
Cheapest Retailer
-
HK$17,475 HKD
£1,754 GBP
A
Retailer 2
-
HK$19,881 HKD
$2,534 USD
View
Final sale: no returns
A
Retailer 3
-
HK$20,830 HKD
$2,655 USD
View
A
Retailer 4
-
HK$23,215 HKD
$2,959 USD
View
A
Retailer 5
-
HK$30,224 HKD
ZAR 62,234 ZAR
View
Retailer 6
-
HK$30,504 HKD
$3,888 USD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$34,665 HKD
€4,208 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$37,066 HKD
£3,720 GBP
View
Retailer 9
-
HK$46,447 HKD
$5,920 USD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$51,308 HKD
$6,540 USD
View
Price last confirmed 64 days ago
B+
Retailer 11
-
HK$52,598 HKD
$6,704 USD
View
B+
Retailer 12
-
HK$55,364 HKD
$7,057 USD
View
B
Retailer 13
-
HK$68,256 HKD
$8,700 USD
View
B
Retailer 14
-
HK$95,357 HKD
$12,154 USD
View
Most Expensive
Brilliant Earth
16342186A · Oct 22
HK$150,637 HKD
$19,200 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from HK$17,475 HKDSave up to HK$77,882 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
10.02ct Radiant
HK$17,475 HKD