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Radiant|Lab Grown|IGI

0.73ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG825658115

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

Certificate IGI LG825658115

Diamond specifications and retailer prices

From $275 AUD
As of November 3, 2026
Save $1,306 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,581 AUD at Reve Diamonds · As of November 4, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825658115 or 825658115. Listed at 16 retailers as of November 3, 2026, with prices from $275 to $1,581, a $1,306 spread on the same certified stone. Reve Diamonds lists it at $1,581. 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

0.73
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825658115
Dimensions6.67 × 4.59 × 2.90 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.67 mm4.59 mm0.73 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825658115
Side View
Table 68.0%Crown 38.8°Girdle: MediumPavilion 32.6°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
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 3
Current: $543 AUD|Low: $275 AUD|High: $1,581 AUD|Avg: $774 AUD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 4, 2026
Retailer 11$275 AUD
Retailer 9$431 AUD
Retailer 2$478 AUD
Retailer 7$527 AUD
Retailer 1$543 AUD
Retailer 6$556 AUD
Retailer 10$636 AUD
Retailer 8$761 AUD
Retailer 5$780 AUD
Retailer 3$1,063 AUD
Retailer 4$1,433 AUD
Reve Diamonds$1,581 AUD

31 data points across 12 retailers

16 retailers$275 AUD to $1,581 AUD

Retailer 1
-
$248 AUD
Price last confirmed 27 days ago
A
Retailer 2
-
$275 AUD
View
Final sale: no returns
Retailer 3
-
$306 AUD
View
Price last confirmed 23 days ago
Retailer 4
-
$306 AUD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$431 AUD
View
A
Retailer 6
-
$478 AUD
View
A
Retailer 7
-
$527 AUD
View
A
Retailer 8
-
$543 AUD
View
A
Retailer 9
-
$556 AUD
View
B+
Retailer 10
-
$636 AUD
View
B+
Retailer 11
-
$761 AUD
View
B
Retailer 12
-
$780 AUD
View
Retailer 13
-
$986 AUD
View
Price last confirmed 35 days ago
B
Retailer 14
-
$1,063 AUD
View
B
Retailer 15
-
$1,433 AUD
View
Most Expensive
B
Reve Diamonds
CB417CBA0 · Nov 4
$1,581 AUD
$1,109 USD
View
15 more retailers have this diamond
Prices start from $275 AUDSave up to $1,306 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
$275 AUD