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Radiant|Lab Grown|GIA

1.20ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • GIA 6461412843

Certificate GIA 6461412843

Diamond specifications and retailer prices

From HK$3,515 HKD
As of November 4, 2026
Save HK$13,353 HKD (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$16,867 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 stated by the retailer rather than the lab and certified by GIA 6461412843. Listed at 4 retailers as of November 4, 2026, with prices from HK$3,515 to HK$16,867, a HK$13,353 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,867. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6461412843
Dimensions7.46 × 5.26 × 3.59 mm
L/W Ratio1.42
Top View
7.46 mm5.26 mm1.20 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6461412843
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

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$16,867 HKD|Low: HK$3,515 HKD|High: HK$16,867 HKD|Avg: HK$8,736 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4HK$3,515 HKD
Retailer 2HK$4,535 HKD
Retailer 3HK$6,598 HKD
Retailer 6HK$7,688 HKD
Retailer 7HK$7,688 HKD
Retailer 5HK$10,693 HKD
Retailer 8HK$12,317 HKD
Do Amore DiamondsHK$16,867 HKD

9 data points across 8 retailers

4 retailersHK$3,515 HKD to HK$16,867 HKD

A
Cheapest Retailer
-
HK$3,515 HKD
B+
Retailer 2
-
HK$4,535 HKD
View
B
Retailer 3
-
HK$6,598 HKD
View
Most Expensive
B
Do Amore Diamonds
34-DBS204-4030 · Nov 4
HK$16,867 HKD
$2,150 USD
View
3 more retailers have this diamond
Prices start from HK$3,515 HKDSave up to HK$13,353 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$3,515 HKD