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Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG848622821

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

Certificate IGI LG848622821

Diamond specifications and retailer prices

From HK$934 HKD
As of November 4, 2026
Save HK$8,742 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,675 HKD at MOH London · As of November 2, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG848622821 or 848622821. Listed at 14 retailers as of November 2, 2026, with prices from HK$934 to HK$9,675, a HK$8,742 spread on the same certified stone. MOH London lists it at HK$9,675. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.6°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848622821
Dimensions6.26 × 4.48 × 2.98 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm4.48 mm0.71 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG848622821
Side View
Table 72.0%Crown 43.6°Girdle: ThickPavilion 36.4°Culet: NoneDepth 66.5%

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$9,675 HKD|Low: HK$934 HKD|High: HK$9,725 HKD|Avg: HK$3,125 HKD|-0.2%
MOH London
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
November 4, 2026
Retailer 3HK$934 HKD
Retailer 11HK$1,083 HKD
Retailer 13HK$1,302 HKD
Retailer 2HK$1,648 HKD
Retailer 12HK$2,040 HKD
Retailer 4HK$2,244 HKD
Retailer 14HK$3,013 HKD
Retailer 8HK$3,209 HKD
Retailer 6HK$3,225 HKD
Retailer 10HK$3,491 HKD
Retailer 7HK$3,609 HKD
Retailer 9HK$3,727 HKD
Retailer 5HK$4,158 HKD
MOH LondonHK$9,675 HKD

10 data points across 14 retailers

14 retailersHK$934 HKD to HK$9,675 HKD

A
Cheapest Retailer
-
HK$934 HKD
A
Retailer 2
-
HK$1,083 HKD
View
A
Retailer 3
-
HK$1,302 HKD
View
A
Retailer 4
-
HK$1,648 HKD
View
A
Retailer 5
-
HK$2,040 HKD
View
B+
Retailer 6
-
HK$2,244 HKD
View
B+
Retailer 7
-
HK$3,013 HKD
View
B+
Retailer 8
-
HK$3,209 HKD
View
B+
Retailer 9
-
HK$3,225 HKD
View
B+
Retailer 10
-
HK$3,491 HKD
View
B+
Retailer 11
-
HK$3,609 HKD
View
B
Retailer 12
-
HK$3,727 HKD
View
B
Retailer 13
-
HK$4,158 HKD
View
Most Expensive
B
MOH London
LG848622821 · Nov 2
HK$9,675 HKD
£971 GBP
View
13 more retailers have this diamond
Prices start from HK$934 HKDSave up to HK$8,742 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$934 HKD