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Round|Lab Grown|IGI

1.45ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG715523801

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715523801

Diamond specifications and retailer prices

From $195 USD
As of October 29, 2026
Save $983 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,178 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG715523801 or 715523801. Listed at 20 retailers as of October 29, 2026, with prices from $195 to $1,178, a $983 spread on the same certified stone. Reve Diamonds lists it at $1,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715523801
Dimensions7.32 × 7.28 × 4.42 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
7.32 mm7.28 mm1.45 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715523801
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

Caratlytics Score

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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: $441 USD|Low: $193 USD|High: $1,178 USD|Avg: $530 USD|+6.5%
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
Reve Diamonds
November 1, 2026
Retailer 7$195 USD
Retailer 16$218 USD
Retailer 12$226 USD
Retailer 2$242 USD
Retailer 3$242 USD
Retailer 10$415 USD
Retailer 4$422 USD
Retailer 1$441 USD
Retailer 9$461 USD
Retailer 15$497 USD
Retailer 14$605 USD
Retailer 5$649 USD
Retailer 13$750 USD
Retailer 8$778 USD
Retailer 6$831 USD
Retailer 11$1,133 USD
Reve Diamonds$1,178 USD

41 data points across 17 retailers

20 retailers$195 USD to $1,178 USD

A
Cheapest Retailer
-
$195 USD
A
Retailer 2
-
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$226 USD
View
A
Retailer 4
-
$242 USD
View
A
Retailer 5
-
$242 USD
View
A
Retailer 6
-
$415 USD
ZAR 6,712 ZAR
View
B+
Retailer 7
-
$422 USD
View
A
Retailer 8
-
$441 USD
£347 GBP
View
A
Retailer 9
-
$461 USD
€439 EUR
View
B+
Retailer 10
-
$497 USD
View
B+
Retailer 11
-
$536 USD
View
Retailer 12
-
$590 USD
View
Price last confirmed 10 days ago
Retailer 13
-
$605 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$605 USD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$649 USD
View
B+
Retailer 16
-
$750 USD
View
B
Retailer 17
-
$778 USD
View
B
Retailer 18
-
$831 USD
View
B
Retailer 19
-
$1,133 USD
£892 GBP
View
Most Expensive
B
Reve Diamonds
9392B6DDA · Nov 1
$1,178 USD
View
19 more retailers have this diamond
Prices start from $195 USDSave up to $983 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
$195 USD