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Round|Lab Grown|IGI

1.45ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG769619533

Shape and cutting style on the report: Round brilliant

Certificate IGI LG769619533

Diamond specifications and retailer prices

From $203 USD
As of October 29, 2026
Save $1,077 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,280 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769619533 or 769619533. Listed at 17 retailers as of October 29, 2026, with prices from $203 to $1,280, a $1,077 spread on the same certified stone. Brilliant Earth lists it at $1,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769619533
Dimensions7.30 × 7.24 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm7.24 mm1.45 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769619533
Side View
Table 57.0%Crown 32.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.5%

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: Oct 29
Current: $1,280 USD|Low: $195 USD|High: $1,280 USD|Avg: $563 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 10$203 USD
Retailer 4$236 USD
Retailer 13$252 USD
Retailer 11$340 USD
Retailer 6$436 USD
Retailer 2$462 USD
Retailer 7$462 USD
Retailer 12$538 USD
Retailer 3$581 USD
Retailer 5$810 USD
Retailer 9$813 USD
Retailer 8$1,184 USD
Brilliant Earth$1,280 USD

43 data points across 13 retailers

17 retailers$203 USD to $1,280 USD

A
Cheapest Retailer
-
$203 USD
A
Retailer 2
-
$236 USD
View
A
Retailer 3
-
$252 USD
View
A
Retailer 4
-
$252 USD
View
B+
Retailer 5
-
$340 USD
View
A
Retailer 6
-
$436 USD
£343 GBP
View
A
Retailer 7
-
$462 USD
£364 GBP
View
A
Retailer 8
-
$462 USD
€440 EUR
View
B+
Retailer 9
-
$536 USD
View
B+
Retailer 10
-
$538 USD
A$828 AUD
View
B+
Retailer 11
-
$581 USD
View
B
Retailer 12
-
$810 USD
View
B
Retailer 13
-
$813 USD
View
B
Retailer 14
-
$820 USD
SGD 1,108 SGD
View
Retailer 15
-
$863 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,184 USD
£932 GBP
View
Most Expensive
B
Brilliant Earth
20762679A · Oct 29
$1,280 USD
View
16 more retailers have this diamond
Prices start from $203 USDSave up to $1,077 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 Round
$203 USD