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Radiant|Lab Grown|IGI

0.73ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG749542438

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

Certificate IGI LG749542438

Diamond specifications and retailer prices

From $190 AUD
$133 USD
As of November 2, 2026
Save $1,777 AUD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,968 AUD at MOH London · As of November 2, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749542438 or 749542438. Listed at 23 retailers as of November 2, 2026, with prices from $190 to $1,968, a $1,777 spread on the same certified stone. MOH London lists it at $1,968. 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
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749542438
Dimensions6.60 × 4.34 × 2.84 mm
L/W Ratio1.52
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm4.34 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749542438
Side View
Table 67.0%Crown 40.5°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,968 AUD|Low: $182 AUD|High: $1,991 AUD|Avg: $501 AUD
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
Retailer 15
November 3, 2026
Retailer 3$190 AUD
Retailer 7$212 AUD
Retailer 13$221 AUD
Retailer 14$236 AUD
Retailer 15$236 AUD
Retailer 5$318 AUD
Retailer 11$322 AUD
Retailer 2$398 AUD
Retailer 12$422 AUD
Retailer 9$428 AUD
Retailer 10$514 AUD
Retailer 6$573 AUD
Retailer 8$593 AUD
Retailer 4$757 AUD
MOH London$1,968 AUD

41 data points across 15 retailers

23 retailers$190 AUD to $1,968 AUD

A
Cheapest Retailer
-
$190 AUD
$133 USD
A
Retailer 2
-
$212 AUD
$148 USD
View
Final sale: no returns
A
Retailer 3
-
$221 AUD
$154 USD
View
A
Retailer 4
-
$236 AUD
$165 USD
View
Retailer 5
-
$236 AUD
$165 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$275 AUD
HK$1,500 HKD
View
A
Retailer 7
-
$318 AUD
$222 USD
View
A
Retailer 8
-
$322 AUD
$225 USD
View
A
Retailer 9
-
$377 AUD
$263 USD
View
A
Retailer 10
-
$398 AUD
£219 GBP
View
A
Retailer 11
-
$407 AUD
€271 EUR
View
A
Retailer 12
-
$422 AUD
€281 EUR
View
A
Retailer 13
-
$428 AUD
ZAR 4,831 ZAR
View
A
Retailer 14
-
$514 AUD
£282 GBP
View
B+
Retailer 15
-
$573 AUD
$400 USD
View
B+
Retailer 16
-
$593 AUD
$414 USD
View
B+
Retailer 17
-
$652 AUD
SGD 615 SGD
View
B
Retailer 18
-
$733 AUD
$512 USD
View
B+
Retailer 19
-
$757 AUD
$529 USD
View
B
Retailer 20
-
$838 AUD
$585 USD
View
B
Retailer 21
-
$1,244 AUD
£684 GBP
View
B
Retailer 22
-
$1,402 AUD
$979 USD
View
Most Expensive
B
MOH London
LG749542438 · Nov 2
$1,968 AUD
£1,082 GBP
View
22 more retailers have this diamond
Prices start from $190 AUDSave up to $1,777 AUD

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
$190 AUD