CaratHunter
Plans
Radiant|Lab Grown|IGI

0.74ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG645490690

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

Certificate IGI LG645490690

Diamond specifications and retailer prices

From $258 AUD
As of November 6, 2026
Save $2,217 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,474 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.74ct lab-grown radiant diamond

This 0.74ct 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 LG645490690 or 645490690. Listed at 19 retailers as of November 6, 2026, with prices from $258 to $2,474, a $2,217 spread on the same certified stone. Do Amore Diamonds lists it at $2,474. 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

0.74
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645490690
Dimensions6.35 × 4.47 × 3.09 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm4.47 mm0.74 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645490690
Side View
Table 63.0%Crown 40°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 69.1%

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 6
Current: $629 AUD|Low: $247 AUD|High: $1,671 AUD|Avg: $635 AUD|+0.7%
Retailer 1
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
November 6, 2026
Retailer 3$258 AUD
Retailer 8$287 AUD
Retailer 2$300 AUD
Retailer 13$320 AUD
Retailer 14$320 AUD
Retailer 6$432 AUD
Retailer 11$444 AUD
Retailer 5$522 AUD
Retailer 1$629 AUD
Retailer 7$637 AUD
Retailer 12$1,086 AUD
Retailer 4$1,135 AUD
Retailer 10$1,237 AUD
Retailer 9$1,650 AUD

45 data points across 14 retailers

19 retailers$258 AUD to $2,474 AUD

A
Cheapest Retailer
-
$258 AUD
A
Retailer 2
-
$287 AUD
View
Final sale: no returns
A
Retailer 3
-
$300 AUD
View
Retailer 4
-
$320 AUD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$320 AUD
View
A
Retailer 6
-
$383 AUD
View
A
Retailer 7
-
$432 AUD
View
A
Retailer 8
-
$444 AUD
View
A
Retailer 9
-
$522 AUD
View
B+
Retailer 10
-
$629 AUD
View
B+
Retailer 11
-
$637 AUD
View
B
Retailer 12
-
$1,086 AUD
View
B
Retailer 13
-
$1,135 AUD
View
B
Retailer 14
-
$1,237 AUD
View
B
Retailer 15
-
$1,386 AUD
View
B
Retailer 16
-
$1,388 AUD
View
B
Retailer 17
-
$1,633 AUD
View
B
Retailer 18
-
$1,650 AUD
View
Most Expensive
B
Do Amore Diamonds
27-753579AA8 · Nov 6
$2,474 AUD
$1,700 USD
View
18 more retailers have this diamond
Prices start from $258 AUDSave up to $2,217 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
0.74ct Radiant
$258 AUD