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Radiant|Lab Grown|IGI

1.50ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG620456855

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

Certificate IGI LG620456855

Diamond specifications and retailer prices

From HK$1,954 HKD
$249 USD
As of October 30, 2026
Save HK$18,131 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$20,085 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620456855 or 620456855. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,954 to HK$20,085, a HK$18,131 spread on the same certified stone. Do Amore Diamonds lists it at HK$20,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620456855
Dimensions5.60 × 5.60 × 8.16 mm
L/W Ratio1.00
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
5.60 mm5.60 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620456855
Side View
Table 67.0%Crown 45.2°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.0%

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$20,085 HKD|Low: HK$2,393 HKD|High: HK$20,085 HKD|Avg: HK$7,479 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 30, 2026
Retailer 10HK$2,416 HKD
Retailer 3HK$3,138 HKD
Retailer 6HK$3,178 HKD
Retailer 9HK$3,232 HKD
Retailer 2HK$4,701 HKD
Retailer 14HK$4,966 HKD
Retailer 8HK$7,438 HKD
Retailer 12HK$7,685 HKD
Retailer 13HK$8,591 HKD
Retailer 11HK$9,525 HKD
Retailer 5HK$9,685 HKD
Retailer 4HK$9,901 HKD
Retailer 7HK$10,761 HKD
Do Amore DiamondsHK$20,085 HKD

43 data points across 14 retailers

17 retailersHK$1,954 HKD to HK$20,085 HKD

A
Cheapest Retailer
-
HK$1,954 HKD
$249 USD
A
Retailer 2
-
HK$2,267 HKD
$289 USD
View
A
Retailer 3
-
HK$2,416 HKD
$308 USD
View
A
Retailer 4
-
HK$2,416 HKD
$308 USD
View
A
Retailer 5
-
HK$3,138 HKD
$400 USD
View
B+
Retailer 6
-
HK$3,232 HKD
$412 USD
View
A
Retailer 7
-
HK$4,701 HKD
£472 GBP
View
B+
Retailer 8
-
HK$4,966 HKD
$633 USD
View
B
Retailer 9
-
HK$7,438 HKD
$948 USD
View
Retailer 10
-
HK$7,685 HKD
A$1,507 AUD
View
Price last confirmed 25 days ago
B
Retailer 11
-
HK$7,985 HKD
£801 GBP
View
B
Retailer 12
-
HK$8,591 HKD
$1,095 USD
View
B
Retailer 13
-
HK$9,525 HKD
$1,214 USD
View
Retailer 14
-
HK$9,901 HKD
$1,262 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
HK$10,761 HKD
£1,080 GBP
View
B
Retailer 16
-
HK$18,751 HKD
$2,390 USD
View
Most Expensive
B
Do Amore Diamonds
23-620456855 · Oct 29
HK$20,085 HKD
$2,560 USD
View
16 more retailers have this diamond
Prices start from HK$1,954 HKDSave up to HK$18,131 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
1.50ct Radiant
HK$1,954 HKD