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Radiant|Lab Grown|IGI

0.73ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG770685075

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

Certificate IGI LG770685075

Diamond specifications and retailer prices

From HK$957 HKD
$122 USD
As of October 23, 2026
Save HK$8,948 HKD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,905 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770685075 or 770685075. Listed at 22 retailers as of October 23, 2026, with prices from HK$957 to HK$9,905, a HK$8,948 spread on the same certified stone. MOH London lists it at HK$9,905. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770685075
Dimensions6.58 × 4.53 × 2.78 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm4.53 mm0.73 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770685075
Side View
Table 68.0%Crown 45.2°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 61.4%

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: Oct 23
Current: HK$9,905 HKD|Low: HK$934 HKD|High: HK$10,274 HKD|Avg: HK$3,243 HKD|-3.5%
MOH London
Retailer 2
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Retailer 19
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Retailer 21
October 29, 2026
Retailer 3HK$957 HKD
Retailer 10HK$1,067 HKD
Retailer 19HK$1,106 HKD
Retailer 4HK$1,255 HKD
Retailer 5HK$1,263 HKD
Retailer 14HK$2,032 HKD
Retailer 6HK$2,084 HKD
Retailer 17HK$2,107 HKD
Retailer 9HK$2,283 HKD
Retailer 15HK$2,433 HKD
Retailer 21HK$2,864 HKD
Retailer 16HK$2,917 HKD
Retailer 7HK$3,044 HKD
Retailer 2HK$3,269 HKD
Retailer 13HK$3,554 HKD
Retailer 20HK$3,806 HKD
Retailer 11HK$4,254 HKD
Retailer 18HK$5,100 HKD
Retailer 12HK$6,218 HKD
Retailer 8HK$7,406 HKD
MOH LondonHK$9,905 HKD

41 data points across 21 retailers

22 retailersHK$957 HKD to HK$9,905 HKD

A
Cheapest Retailer
-
HK$957 HKD
$122 USD
A
Retailer 2
-
HK$1,067 HKD
$136 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,106 HKD
$141 USD
View
A
Retailer 4
-
HK$1,255 HKD
$160 USD
View
A
Retailer 5
-
HK$1,263 HKD
$161 USD
View
A
Retailer 6
-
HK$1,406 HKD
View
A
Retailer 7
-
HK$2,032 HKD
$259 USD
View
A
Retailer 8
-
HK$2,084 HKD
€253 EUR
View
A
Retailer 9
-
HK$2,107 HKD
ZAR 4,338 ZAR
View
A
Retailer 10
-
HK$2,283 HKD
$291 USD
View
A
Retailer 11
-
HK$2,433 HKD
£244 GBP
View
B+
Retailer 12
-
HK$2,864 HKD
$365 USD
View
B+
Retailer 13
-
HK$2,917 HKD
£293 GBP
View
B+
Retailer 14
-
HK$3,044 HKD
$388 USD
View
B+
Retailer 15
-
HK$3,269 HKD
SGD 563 SGD
View
B+
Retailer 16
-
HK$3,554 HKD
$453 USD
View
B+
Retailer 17
-
HK$3,806 HKD
$485 USD
View
B+
Retailer 18
-
HK$4,254 HKD
$542 USD
View
Retailer 19
-
HK$5,100 HKD
$650 USD
View
Price last confirmed 7 days ago
Retailer 20
-
HK$6,218 HKD
£624 GBP
View
Price last confirmed 13 days ago
B
Retailer 21
-
HK$7,406 HKD
$944 USD
View
Most Expensive
B
MOH London
LG770685075 · Oct 26
HK$9,905 HKD
£994 GBP
View
21 more retailers have this diamond
Prices start from HK$957 HKDSave up to HK$8,948 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$957 HKD