Oval|Lab Grown|IGI

1.45ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG745508460

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG745508460

Diamond specifications and retailer prices

From $204 USD
As of October 29, 2026
Save $1,756 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,960 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 LG745508460 or 745508460. Listed at 15 retailers as of October 29, 2026, with prices from $204 to $1,960, a $1,756 spread on the same certified stone. Do Amore Diamonds lists it at $1,960. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745508460
Dimensions9.23 × 6.46 × 3.90 mm
L/W Ratio1.43
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
9.23 mm6.46 mm1.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745508460
Side View
Table 58.0%Crown 32.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,960 USD|Low: $204 USD|High: $2,110 USD|Avg: $905 USD|-3.4%
Do Amore Diamonds
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 29, 2026
Retailer 2$204 USD
Retailer 8$228 USD
Retailer 12$236 USD
Retailer 3$319 USD
Retailer 9$352 USD
Retailer 14$469 USD
Retailer 13$681 USD
Retailer 4$847 USD
Retailer 11$887 USD
Retailer 10$897 USD
Retailer 7$1,124 USD
Retailer 5$1,250 USD
Retailer 6$1,570 USD
Do Amore Diamonds$1,960 USD

32 data points across 14 retailers

15 retailers$204 USD to $1,960 USD

A+
Cheapest Retailer
-
$204 USD
A
Retailer 2
-
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$236 USD
View
A
Retailer 4
-
$319 USD
View
B+
Retailer 5
-
$352 USD
View
A
Retailer 6
-
$469 USD
€447 EUR
View
A
Retailer 7
-
$681 USD
A$1,047 AUD
View
B+
Retailer 8
-
$763 USD
View
Retailer 9
-
$847 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$887 USD
View
B+
Retailer 11
-
$897 USD
View
B+
Retailer 12
-
$1,124 USD
£885 GBP
View
Retailer 13
-
$1,250 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$1,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-F398921C5 · Oct 29
$1,960 USD
View
14 more retailers have this diamond
Prices start from $204 USDSave up to $1,756 USD

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
$204 USD