CaratHunter
Plans
Radiant|Lab Grown|IGI

1.20ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG834616346

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

Certificate IGI LG834616346

Diamond specifications and retailer prices

From HK$2,008 HKD
As of November 4, 2026
Save HK$8,084 HKD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$10,093 HKD at Reve Diamonds · As of November 4, 2026
View at Reve 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 LG834616346 or 834616346. Listed at 12 retailers as of November 4, 2026, with prices from HK$2,008 to HK$10,093, a HK$8,084 spread on the same certified stone. Reve Diamonds lists it at HK$10,093. 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 angle39.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834616346
Dimensions5.95 × 5.71 × 3.91 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm5.71 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834616346
Side View
Table 62.0%Crown 39.8°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 68.5%

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: Nov 4
Current: HK$8,904 HKD|Low: HK$2,008 HKD|High: HK$10,093 HKD|Avg: HK$5,520 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 5, 2026
Retailer 4HK$2,008 HKD
Retailer 11HK$2,228 HKD
Retailer 10HK$2,997 HKD
Retailer 7HK$3,711 HKD
Retailer 6HK$3,844 HKD
Retailer 3HK$3,899 HKD
Retailer 9HK$5,727 HKD
Retailer 5HK$5,900 HKD
Retailer 8HK$6,982 HKD
Retailer 12HK$7,202 HKD
Retailer 2HK$7,571 HKD
Retailer 1HK$8,904 HKD
Reve DiamondsHK$10,093 HKD

26 data points across 13 retailers

12 retailersHK$2,008 HKD to HK$10,093 HKD

A
Cheapest Retailer
-
HK$2,008 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,997 HKD
View
A
Retailer 3
-
HK$3,711 HKD
View
A
Retailer 4
-
HK$3,844 HKD
View
B+
Retailer 5
-
HK$3,899 HKD
View
Retailer 6
-
HK$5,727 HKD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
HK$5,900 HKD
View
B
Retailer 8
-
HK$6,982 HKD
View
B
Retailer 9
-
HK$7,202 HKD
View
B
Retailer 10
-
HK$7,571 HKD
View
B
Retailer 11
-
HK$8,904 HKD
View
Most Expensive
B
Reve Diamonds
D05468931 · Nov 4
HK$10,093 HKD
$1,286 USD
View
11 more retailers have this diamond
Prices start from HK$2,008 HKDSave up to HK$8,084 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$2,008 HKD