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Radiant|Lab Grown|IGI

0.73ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG812644878

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

Certificate IGI LG812644878

Diamond specifications and retailer prices

From HK$1,216 HKD
$155 USD
As of November 1, 2026
Save HK$6,349 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$7,565 HKD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812644878 or 812644878. Listed at 15 retailers as of November 1, 2026, with prices from HK$1,216 to HK$7,565, a HK$6,349 spread on the same certified stone. Michael Trio lists it at HK$7,565. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812644878
Dimensions6.40 × 4.50 × 2.99 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.50 mm0.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812644878
Side View
Table 67.0%Crown 40.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: HK$7,565 HKD|Low: HK$1,216 HKD|High: HK$7,681 HKD|Avg: HK$3,709 HKD|-1.5%
Michael Trio
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
Retailer 15
November 3, 2026
Retailer 12HK$1,216 HKD
Retailer 4HK$1,844 HKD
Retailer 2HK$2,316 HKD
Retailer 13HK$2,473 HKD
Retailer 5HK$2,534 HKD
Retailer 6HK$2,589 HKD
Retailer 10HK$2,595 HKD
Retailer 11HK$3,468 HKD
Retailer 3HK$3,790 HKD
Retailer 7HK$4,207 HKD
Retailer 8HK$4,268 HKD
Retailer 9HK$4,606 HKD
Retailer 15HK$4,813 HKD
Retailer 14HK$6,367 HKD
Michael TrioHK$7,565 HKD

29 data points across 15 retailers

15 retailersHK$1,216 HKD to HK$7,565 HKD

A+
Cheapest Retailer
-
HK$1,216 HKD
$155 USD
Final sale: no returns
A
Retailer 2
-
HK$1,844 HKD
$235 USD
View
A
Retailer 3
-
HK$2,316 HKD
£232 GBP
View
A
Retailer 4
-
HK$2,473 HKD
ZAR 5,092 ZAR
View
A
Retailer 5
-
HK$2,534 HKD
$323 USD
View
A
Retailer 6
-
HK$2,589 HKD
$330 USD
View
A
Retailer 7
-
HK$2,595 HKD
€315 EUR
View
A
Retailer 8
-
HK$3,468 HKD
A$680 AUD
View
B+
Retailer 9
-
HK$3,790 HKD
$483 USD
View
B+
Retailer 10
-
HK$4,207 HKD
A$825 AUD
View
B+
Retailer 11
-
HK$4,268 HKD
$544 USD
View
B+
Retailer 12
-
HK$4,606 HKD
$587 USD
View
B+
Retailer 13
-
HK$4,813 HKD
$613 USD
View
B
Retailer 14
-
HK$6,367 HKD
£639 GBP
View
Most Expensive
B
Michael Trio
1858971774 · Nov 1
HK$7,565 HKD
SGD 1,303 SGD
View
14 more retailers have this diamond
Prices start from HK$1,216 HKDSave up to HK$6,349 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+
0.73ct Radiant
HK$1,216 HKD