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Radiant|Lab Grown|IGI

1.20ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG632472823

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

Certificate IGI LG632472823

Diamond specifications and retailer prices

From HK$1,287 HKD
As of November 4, 2026
Save HK$11,030 HKD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,317 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632472823 or 632472823. Listed at 21 retailers as of November 4, 2026, with prices from HK$1,287 to HK$12,317, a HK$11,030 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632472823
Dimensions7.24 × 5.28 × 3.67 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.24 mm5.28 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632472823
Side View
Table 63.0%Crown 41.1°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 69.5%

Caratlytics Score

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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: Nov 4
Current: HK$12,317 HKD|Low: HK$1,232 HKD|High: HK$12,317 HKD|Avg: HK$4,189 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
Retailer 15
November 5, 2026
Retailer 4HK$1,287 HKD
Retailer 7HK$1,436 HKD
Retailer 15HK$1,491 HKD
Retailer 13HK$1,593 HKD
Retailer 14HK$1,593 HKD
Retailer 6HK$2,361 HKD
Retailer 11HK$3,036 HKD
Retailer 2HK$3,138 HKD
Retailer 10HK$4,291 HKD
Retailer 9HK$4,511 HKD
Retailer 5HK$5,452 HKD
Retailer 12HK$5,492 HKD
Retailer 3HK$5,656 HKD
Retailer 8HK$8,206 HKD
Do Amore DiamondsHK$12,317 HKD

36 data points across 15 retailers

21 retailersHK$1,287 HKD to HK$12,317 HKD

A
Cheapest Retailer
-
HK$1,287 HKD
A
Retailer 2
-
HK$1,436 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,491 HKD
View
Retailer 4
-
HK$1,593 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$1,593 HKD
View
B+
Retailer 6
-
HK$2,150 HKD
View
Retailer 7
-
HK$2,510 HKD
View
Price last confirmed 62 days ago
A
Retailer 8
-
HK$2,738 HKD
View
A
Retailer 9
-
HK$3,036 HKD
View
A
Retailer 10
-
HK$3,138 HKD
View
A
Retailer 11
-
HK$3,554 HKD
View
A
Retailer 12
-
HK$4,291 HKD
View
B+
Retailer 13
-
HK$4,511 HKD
View
Retailer 14
-
HK$5,452 HKD
View
Price last confirmed 15 days ago
Retailer 15
-
HK$5,492 HKD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
HK$5,656 HKD
View
B+
Retailer 17
-
HK$6,064 HKD
View
B
Retailer 18
-
HK$7,014 HKD
View
B
Retailer 19
-
HK$8,206 HKD
View
B
Retailer 20
-
HK$8,473 HKD
View
Most Expensive
B
Do Amore Diamonds
27-9C9CFE34E · Nov 4
HK$12,317 HKD
$1,570 USD
View
20 more retailers have this diamond
Prices start from HK$1,287 HKDSave up to HK$11,030 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
1.20ct Radiant
HK$1,287 HKD