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Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG642421560

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

Certificate IGI LG642421560

Diamond specifications and retailer prices

From HK$1,106 HKD
As of November 4, 2026
Save HK$9,486 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,592 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG642421560 or 642421560. Listed at 14 retailers as of November 4, 2026, with prices from HK$1,106 to HK$10,592, a HK$9,486 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,592. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642421560
Dimensions6.29 × 4.27 × 3.09 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm4.27 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642421560
Side View
Table 64.0%Crown 44.9°Girdle: MediumPavilion 36.5°Culet: NoneDepth 72.4%

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$10,592 HKD|Low: HK$1,106 HKD|High: HK$11,219 HKD|Avg: HK$4,179 HKD|-5.6%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 19
Retailer 20
November 4, 2026
Retailer 18HK$1,106 HKD
Retailer 3HK$1,240 HKD
Retailer 17HK$1,287 HKD
Retailer 13HK$1,765 HKD
Retailer 4HK$1,907 HKD
Retailer 9HK$2,087 HKD
Retailer 10HK$2,456 HKD
Retailer 8HK$2,534 HKD
Retailer 16HK$2,620 HKD
Retailer 20HK$3,201 HKD
Retailer 15HK$3,852 HKD
Retailer 14HK$3,962 HKD
Retailer 6HK$4,158 HKD
Retailer 19HK$4,864 HKD
Retailer 5HK$5,343 HKD
Retailer 11HK$5,931 HKD
Retailer 2HK$7,053 HKD
Retailer 12HK$7,406 HKD
Retailer 7HK$8,434 HKD
Do Amore DiamondsHK$10,592 HKD

17 data points across 20 retailers

14 retailersHK$1,106 HKD to HK$10,592 HKD

A
Cheapest Retailer
-
HK$1,106 HKD
A
Retailer 2
-
HK$1,240 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,287 HKD
View
A
Retailer 4
-
HK$1,765 HKD
View
A
Retailer 5
-
HK$1,907 HKD
View
A
Retailer 6
-
HK$2,620 HKD
View
B+
Retailer 7
-
HK$3,201 HKD
View
B+
Retailer 8
-
HK$3,852 HKD
View
B+
Retailer 9
-
HK$3,962 HKD
View
Retailer 10
-
HK$4,653 HKD
View
Price last confirmed 10 days ago
B
Retailer 11
-
HK$4,864 HKD
View
B
Retailer 12
-
HK$5,343 HKD
View
B
Retailer 13
-
HK$7,053 HKD
View
Most Expensive
B
Do Amore Diamonds
27-852B47271 · Nov 4
HK$10,592 HKD
$1,350 USD
View
13 more retailers have this diamond
Prices start from HK$1,106 HKDSave up to HK$9,486 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
0.71ct Radiant
HK$1,106 HKD