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Radiant|Lab Grown|IGI

0.73ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG705517298

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

Certificate IGI LG705517298

Diamond specifications and retailer prices

From HK$1,067 HKD
As of November 4, 2026
Save HK$9,211 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,278 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705517298 or 705517298. Listed at 13 retailers as of November 4, 2026, with prices from HK$1,067 to HK$10,278, a HK$9,211 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,278. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705517298
Dimensions6.26 × 4.34 × 2.94 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm4.34 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705517298
Side View
Table 72.0%Crown 41.3°Girdle: THK-VTKPavilion 34°Culet: NoneDepth 67.7%

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$10,278 HKD|Low: HK$1,028 HKD|High: HK$10,749 HKD|Avg: HK$3,735 HKD|-4.4%
Do Amore Diamonds
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
Retailer 16
November 4, 2026
Retailer 13HK$1,067 HKD
Retailer 12HK$1,240 HKD
Retailer 5HK$1,263 HKD
Retailer 15HK$1,663 HKD
Retailer 9HK$1,726 HKD
Retailer 14HK$2,205 HKD
Retailer 8HK$2,401 HKD
Retailer 3HK$2,487 HKD
Retailer 6HK$2,926 HKD
Retailer 10HK$3,609 HKD
Retailer 11HK$4,503 HKD
Retailer 16HK$4,700 HKD
Retailer 4HK$5,319 HKD
Retailer 7HK$5,696 HKD
Retailer 2HK$6,818 HKD
Do Amore DiamondsHK$10,278 HKD

19 data points across 16 retailers

13 retailersHK$1,067 HKD to HK$10,278 HKD

A
Cheapest Retailer
-
HK$1,067 HKD
A
Retailer 2
-
HK$1,240 HKD
View
A
Retailer 3
-
HK$1,263 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$1,663 HKD
View
A
Retailer 5
-
HK$1,726 HKD
View
A
Retailer 6
-
HK$2,205 HKD
View
A
Retailer 7
-
HK$2,487 HKD
View
B+
Retailer 8
-
HK$3,609 HKD
View
B
Retailer 9
-
HK$4,503 HKD
View
B
Retailer 10
-
HK$4,700 HKD
View
B
Retailer 11
-
HK$5,319 HKD
View
B
Retailer 12
-
HK$6,818 HKD
View
Most Expensive
B
Do Amore Diamonds
27-0D0CA9863 · Nov 4
HK$10,278 HKD
$1,310 USD
View
12 more retailers have this diamond
Prices start from HK$1,067 HKDSave up to HK$9,211 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$1,067 HKD