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Radiant|Lab Grown|GCAL

1.00ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • GCAL 351142146

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 351142146

Diamond specifications and retailer prices

From HK$1,797 HKD
As of November 4, 2026
Save HK$8,034 HKD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$17,261 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1ct lab-grown radiant diamond

This 1ct 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 GCAL 351142146. Listed at 8 retailers as of November 4, 2026, with a 447% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle60°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 351142146
Dimensions7.18 × 5.03 × 3.41 mm
L/W Ratio1.43
Culet sizeNone
Top View
7.18 mm5.03 mm1.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 351142146
Side View
Table 63.0%Crown 43°Girdle: MED-MEDPavilion 60°Culet: NoneDepth 67.8%

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$17,261 HKD|Low: HK$1,726 HKD|High: HK$17,261 HKD|Avg: HK$6,224 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4HK$1,797 HKD
Retailer 7HK$2,087 HKD
Retailer 8HK$2,322 HKD
Retailer 6HK$3,782 HKD
Retailer 9HK$4,033 HKD
Retailer 3HK$7,195 HKD
Retailer 5HK$7,909 HKD
Retailer 10HK$9,109 HKD
Retailer 2HK$9,831 HKD
Do Amore DiamondsHK$17,261 HKD

14 data points across 10 retailers

8 retailersHK$1,797 HKD to HK$9,831 HKD

A
Cheapest Retailer
-
HK$1,797 HKD
A
Retailer 2
-
HK$2,087 HKD
View
A
Retailer 3
-
HK$2,322 HKD
View
B+
Retailer 4
-
HK$3,782 HKD
View
B
Retailer 5
-
HK$7,195 HKD
View
B
Retailer 6
-
HK$7,909 HKD
View
B
Retailer 7
-
HK$9,831 HKD
View
Most Expensive
Do Amore Diamonds
27-EF764B484 · Nov 4
HK$17,261 HKD
$2,200 USD
View
Price under review
7 more retailers have this diamond
Prices start from HK$1,797 HKDSave up to HK$8,034 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
1.00ct Radiant
HK$1,797 HKD