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Oval|Lab Grown|IGI

1.45ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG773639296

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773639296

Diamond specifications and retailer prices

From $345 AUD
$242 USD
As of October 29, 2026
Save $3,415 AUD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,760 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.45ct lab-grown oval diamond

This 1.45ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773639296 or 773639296. Listed at 26 retailers as of October 29, 2026, with prices from $345 to $3,760, a $3,415 spread on the same certified stone. Yadav Diamonds lists it at $3,760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639296
Dimensions9.11 × 6.39 × 4.01 mm
L/W Ratio1.43
Girdle conditionFaceted
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
9.11 mm6.39 mm1.45 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639296
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: Oct 29
Current: $902 AUD|Low: $330 AUD|High: $3,760 AUD|Avg: $1,217 AUD|+4.4%
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
Retailer 15
Retailer 16
Yadav Diamonds
October 30, 2026
Retailer 15$345 AUD
Retailer 6$384 AUD
Retailer 5$400 AUD
Retailer 8$427 AUD
Retailer 16$427 AUD
Retailer 12$746 AUD
Retailer 11$810 AUD
Retailer 1$902 AUD
Retailer 10$1,147 AUD
Retailer 14$1,378 AUD
Retailer 4$1,516 AUD
Retailer 3$1,657 AUD
Retailer 13$1,780 AUD
Retailer 7$1,844 AUD
Retailer 9$1,900 AUD
Retailer 2$2,135 AUD
Yadav Diamonds$3,760 AUD

41 data points across 17 retailers

26 retailers$345 AUD to $3,760 AUD

A
Cheapest Retailer
-
$345 AUD
$242 USD
A
Retailer 2
-
$384 AUD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$400 AUD
$281 USD
View
A
Retailer 4
-
$427 AUD
$300 USD
View
A
Retailer 5
-
$427 AUD
$300 USD
View
B+
Retailer 6
-
$571 AUD
$401 USD
View
A
Retailer 7
-
$745 AUD
$523 USD
View
A
Retailer 8
-
$746 AUD
€499 EUR
View
A
Retailer 9
-
$810 AUD
ZAR 9,195 ZAR
View
A
Retailer 10
-
$902 AUD
£499 GBP
View
A
Retailer 11
-
$904 AUD
$635 USD
View
B+
Retailer 12
-
$1,147 AUD
View
B+
Retailer 13
-
$1,378 AUD
$968 USD
View
B+
Retailer 14
-
$1,490 AUD
$1,047 USD
View
B+
Retailer 15
-
$1,516 AUD
$1,065 USD
View
B
Retailer 16
-
$1,657 AUD
$1,164 USD
View
B
Retailer 17
-
$1,755 AUD
$1,233 USD
View
Retailer 18
-
$1,780 AUD
$1,250 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
$1,844 AUD
£1,020 GBP
View
B
Retailer 20
-
$1,888 AUD
$1,326 USD
View
B+
Retailer 21
-
$1,900 AUD
£1,051 GBP
View
B
Retailer 22
-
$2,135 AUD
$1,500 USD
View
B
Retailer 23
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$3,217 AUD
$2,260 USD
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B
Retailer 24
-
$3,217 AUD
$2,260 USD
View
B
Retailer 25
-
$3,303 AUD
$2,320 USD
View
Most Expensive
B
Yadav Diamonds
13211348 · Oct 30
$3,760 AUD
$2,641 USD
View
25 more retailers have this diamond
Prices start from $345 AUDSave up to $3,415 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 Oval
$345 AUD