Radiant|Lab Grown|IGI

1.45ct D VVS2 Radiant Lab Grown Diamond

GD • D/VVS2 • IGI LG700514226

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

Certificate IGI LG700514226

Diamond specifications and retailer prices

From $350 AUD
$246 USD
As of October 30, 2026
Save $1,558 AUD (82%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $1,908 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG700514226 or 700514226. Listed at 28 retailers as of October 30, 2026, with prices from $350 to $1,908, a $1,558 spread on the same certified stone. Reve Diamonds lists it at $1,908. 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

1.45
Carat
D
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514226
Dimensions8.25 × 5.64 × 3.64 mm
L/W Ratio1.46
Culet sizePointed
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
8.25 mm5.64 mm1.45 ctD / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514226
Side View
Table 63.0%Crown 45.5°Girdle: MediumPavilion 33°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $825 AUD|Low: $350 AUD|High: $1,761 AUD|Avg: $960 AUD|+4.6%
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
October 30, 2026
Retailer 13$350 AUD
Retailer 8$390 AUD
Retailer 14$612 AUD
Retailer 11$720 AUD
Retailer 9$746 AUD
Retailer 4$787 AUD
Retailer 1$825 AUD
Retailer 6$954 AUD
Retailer 5$1,001 AUD
Retailer 10$1,059 AUD
Retailer 12$1,401 AUD
Retailer 3$1,425 AUD
Retailer 2$1,594 AUD
Retailer 7$1,750 AUD

45 data points across 14 retailers

28 retailers$350 AUD to $1,908 AUD

A
Cheapest Retailer
-
$350 AUD
$246 USD
Retailer 2
-
$350 AUD
$246 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$350 AUD
$246 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$390 AUD
$274 USD
View
Final sale: no returns
Retailer 5
-
$406 AUD
$285 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$429 AUD
$301 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$434 AUD
$305 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$510 AUD
HK$2,800 HKD
View
B+
Retailer 9
-
$612 AUD
$430 USD
View
B+
Retailer 10
-
$720 AUD
€482 EUR
View
B+
Retailer 11
-
$746 AUD
ZAR 8,465 ZAR
View
B+
Retailer 12
-
$787 AUD
$553 USD
View
Retailer 13
-
$804 AUD
£445 GBP
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$825 AUD
£456 GBP
View
B+
Retailer 15
-
$954 AUD
$670 USD
View
B+
Retailer 16
-
$1,001 AUD
$703 USD
View
B+
Retailer 17
-
$1,059 AUD
View
B+
Retailer 18
-
$1,200 AUD
$843 USD
View
B
Retailer 19
-
$1,395 AUD
$980 USD
View
Retailer 20
-
$1,395 AUD
$980 USD
View
Price last confirmed 29 days ago
Retailer 21
-
$1,395 AUD
$980 USD
View
Price last confirmed 20 days ago
B
Retailer 22
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$1,401 AUD
$984 USD
View
Retailer 23
-
$1,425 AUD
View
Price last confirmed 25 days ago
B
Retailer 24
-
$1,465 AUD
SGD 1,391 SGD
View
B
Retailer 25
-
$1,469 AUD
$1,032 USD
View
Retailer 26
-
$1,594 AUD
$1,120 USD
View
Price last confirmed 9 days ago
B
Retailer 27
-
$1,750 AUD
£968 GBP
View
Most Expensive
B
Reve Diamonds
0BAC0A666 · Oct 30
$1,908 AUD
$1,340 USD
View
27 more retailers have this diamond
Prices start from $350 AUDSave up to $1,558 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
1.45ct Radiant
$350 AUD