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Radiant|Lab Grown|IGI

10.03ct G VS2 Radiant Lab Grown Diamond

EX • G/VS2 • IGI LG670463867

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

Certificate IGI LG670463867

Diamond specifications and retailer prices

From HK$13,298 HKD
$1,695 USD
As of October 31, 2026
Save HK$49,546 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$62,844 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.03ct lab-grown radiant diamond

This 10.03ct lab-grown radiant 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 LG670463867 or 670463867. Listed at 15 retailers as of October 31, 2026, with prices from HK$13,298 to HK$62,844, a HK$49,546 spread on the same certified stone. Brilliant Earth lists it at HK$62,844. 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

10.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670463867
Dimensions14.93 × 10.64 × 7.06 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.93 mm10.64 mm10.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670463867
Side View
Table 65.0%Crown 46.4°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 66.4%

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$62,844 HKD|Low: HK$12,318 HKD|High: HK$62,844 HKD|Avg: HK$29,239 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3HK$12,318 HKD
Retailer 5HK$13,298 HKD
Retailer 2HK$16,867 HKD
Retailer 9HK$18,932 HKD
Retailer 4HK$21,065 HKD
Retailer 7HK$22,297 HKD
Retailer 6HK$28,936 HKD
Retailer 10HK$34,333 HKD
Retailer 11HK$42,019 HKD
Retailer 8HK$44,768 HKD
Brilliant EarthHK$62,844 HKD

39 data points across 11 retailers

15 retailersHK$13,298 HKD to HK$62,844 HKD

Retailer 1
-
HK$10,192 HKD
$1,299 USD
Price last confirmed 30 days ago
Retailer 2
-
HK$11,549 HKD
$1,472 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$12,318 HKD
$1,570 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
HK$13,298 HKD
$1,695 USD
View
A
Retailer 5
-
HK$16,867 HKD
£1,693 GBP
View
B+
Retailer 6
-
HK$18,932 HKD
$2,413 USD
View
A
Retailer 7
-
HK$21,065 HKD
€2,557 EUR
View
A
Retailer 8
-
HK$22,297 HKD
$2,842 USD
View
Retailer 9
-
HK$23,082 HKD
$2,942 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
HK$28,936 HKD
£2,904 GBP
View
B+
Retailer 11
-
HK$34,333 HKD
$4,376 USD
View
B+
Retailer 12
-
HK$42,019 HKD
$5,356 USD
View
B
Retailer 13
-
HK$44,768 HKD
$5,706 USD
View
Retailer 14
-
HK$51,544 HKD
$6,570 USD
View
Price last confirmed 104 days ago
Most Expensive
B
Brilliant Earth
21027809A · Oct 31
HK$62,844 HKD
$8,010 USD
View
14 more retailers have this diamond
Prices start from HK$13,298 HKDSave up to HK$49,546 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
10.03ct Radiant
HK$13,298 HKD