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Radiant|Lab Grown|IGI

1.05ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG766631819

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

Certificate IGI LG766631819

Diamond specifications and retailer prices

From HK$1,687 HKD
$215 USD
As of October 30, 2026
Save HK$12,435 HKD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$14,122 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766631819 or 766631819. Listed at 11 retailers as of October 30, 2026, with prices from HK$1,687 to HK$14,122, a HK$12,435 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766631819
Dimensions7.10 × 5.09 × 3.43 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm5.09 mm1.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766631819
Side View
Table 64.0%Crown 43.6°Girdle: MediumPavilion 38.4°Culet: NoneDepth 67.4%

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 30
Current: HK$14,122 HKD|Low: HK$1,616 HKD|High: HK$14,122 HKD|Avg: HK$5,845 HKD
Do Amore Diamonds
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 25, 2026
Retailer 10HK$1,687 HKD
Retailer 13HK$1,954 HKD
Retailer 3HK$2,377 HKD
Retailer 8HK$2,776 HKD
Retailer 12HK$3,585 HKD
Retailer 14HK$3,946 HKD
Retailer 7HK$4,001 HKD
Retailer 4HK$4,446 HKD
Retailer 9HK$6,747 HKD
Retailer 11HK$7,422 HKD
Retailer 6HK$8,862 HKD
Retailer 5HK$9,087 HKD
Retailer 2HK$9,267 HKD
Do Amore DiamondsHK$14,122 HKD

20 data points across 14 retailers

11 retailersHK$1,687 HKD to HK$14,122 HKD

A
Cheapest Retailer
-
HK$1,687 HKD
$215 USD
A
Retailer 2
-
HK$1,954 HKD
$249 USD
View
A
Retailer 3
-
HK$2,377 HKD
$303 USD
View
Retailer 4
-
HK$2,776 HKD
£279 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
HK$3,585 HKD
$457 USD
View
B+
Retailer 6
-
HK$3,946 HKD
$503 USD
View
Retailer 7
-
HK$4,001 HKD
$510 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
HK$6,747 HKD
$860 USD
View
B
Retailer 9
-
HK$7,422 HKD
$946 USD
View
B
Retailer 10
-
HK$9,267 HKD
£930 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1742571 · Oct 31
HK$14,122 HKD
$1,800 USD
View
10 more retailers have this diamond
Prices start from HK$1,687 HKDSave up to HK$12,435 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
1.05ct Radiant
HK$1,687 HKD