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Radiant|Lab Grown|IGI

10.18ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG571308057

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

Certificate IGI LG571308057

Diamond specifications and retailer prices

From HK$14,985 HKD
$1,910 USD
As of October 31, 2026
Save HK$95,634 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$110,620 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 10.18ct lab-grown radiant diamond

This 10.18ct 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 LG571308057 or 571308057. Listed at 17 retailers as of October 31, 2026, with prices from HK$14,985 to HK$110,620, a HK$95,634 spread on the same certified stone. Yorxs lists it at HK$110,620. 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
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571308057
Dimensions15.21 × 10.71 × 7.30 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.21 mm10.71 mm10.18 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571308057
Side View
Table 60.5%Crown 41.9°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.2%

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 31
Current: HK$21,368 HKD|Low: HK$14,036 HKD|High: HK$110,719 HKD|Avg: HK$37,956 HKD|-3.2%
Retailer 1
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
Yorxs
November 1, 2026
Retailer 6HK$14,036 HKD
Retailer 7HK$14,985 HKD
Retailer 3HK$16,932 HKD
Retailer 10HK$17,551 HKD
Retailer 12HK$17,976 HKD
Retailer 8HK$19,206 HKD
Retailer 1HK$21,368 HKD
Retailer 9HK$24,157 HKD
Retailer 4HK$31,207 HKD
Retailer 14HK$36,381 HKD
Retailer 2HK$36,812 HKD
Retailer 11HK$43,191 HKD
Retailer 5HK$51,974 HKD
Retailer 13HK$81,046 HKD
YorxsHK$110,620 HKD

43 data points across 15 retailers

17 retailersHK$14,985 HKD to HK$110,620 HKD

Retailer 1
-
HK$14,036 HKD
$1,789 USD
Price last confirmed 20 days ago
A
Retailer 2
-
HK$14,985 HKD
$1,910 USD
View
A
Retailer 3
-
HK$16,932 HKD
$2,158 USD
View
A
Retailer 4
-
HK$17,551 HKD
$2,237 USD
View
A
Retailer 5
-
HK$17,976 HKD
View
B+
Retailer 6
-
HK$19,206 HKD
$2,448 USD
View
A
Retailer 7
-
HK$21,368 HKD
£2,145 GBP
View
A
Retailer 8
-
HK$24,157 HKD
$3,079 USD
View
B+
Retailer 9
-
HK$31,207 HKD
£3,132 GBP
View
B+
Retailer 10
-
HK$35,274 HKD
$4,496 USD
View
B+
Retailer 11
-
HK$36,381 HKD
$4,637 USD
View
B+
Retailer 12
-
HK$36,812 HKD
$4,692 USD
View
Retailer 13
-
HK$43,191 HKD
$5,505 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
HK$51,974 HKD
SGD 8,952 SGD
View
Retailer 15
-
HK$54,473 HKD
$6,943 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
HK$81,046 HKD
$10,330 USD
View
Most Expensive
B
Yorxs
459555477 · Oct 31
HK$110,620 HKD
€13,428 EUR
View
16 more retailers have this diamond
Prices start from HK$14,985 HKDSave up to HK$95,634 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 Radiant
HK$14,985 HKD