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Marquise|Lab Grown|IGI

1.49ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG817691049

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817691049

Diamond specifications and retailer prices

From $235 USD
As of October 27, 2026
Save $1,071 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,306 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.49ct lab-grown marquise diamond

This 1.49ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817691049 or 817691049. Listed at 18 retailers as of October 27, 2026, with prices from $235 to $1,306, a $1,071 spread on the same certified stone. Reve Diamonds lists it at $1,306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817691049
Dimensions12.01 × 6.03 × 3.68 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.01 mm6.03 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817691049
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.0%

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 27
Current: $1,176 USD|Low: $233 USD|High: $1,306 USD|Avg: $617 USD|+0.4%
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
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 2$235 USD
Retailer 7$263 USD
Retailer 15$273 USD
Retailer 3$292 USD
Retailer 14$292 USD
Retailer 9$367 USD
Retailer 8$493 USD
Retailer 11$501 USD
Retailer 13$539 USD
Retailer 10$549 USD
Retailer 4$617 USD
Retailer 5$634 USD
Retailer 12$712 USD
Retailer 16$938 USD
Retailer 17$941 USD
Retailer 6$990 USD
Retailer 1$1,176 USD
Reve Diamonds$1,306 USD

33 data points across 18 retailers

18 retailers$235 USD to $1,306 USD

A
Cheapest Retailer
-
$235 USD
Returns within 21 days
A
Retailer 2
-
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$273 USD
View
A
Retailer 4
-
$292 USD
View
Returns within 30 days
A
Retailer 5
-
$292 USD
View
Returns within 30 days
A
Retailer 6
-
$367 USD
£289 GBP
View
Price last confirmed 20 days ago
Returns within 30 days
A
Retailer 7
-
$493 USD
View
Returns within 30 days
A
Retailer 8
-
$501 USD
ZAR 8,098 ZAR
View
Returns within 7 days
A
Retailer 9
-
$539 USD
€513 EUR
View
Returns within 100 days
A
Retailer 10
-
$549 USD
£432 GBP
View
Returns within 30 days
B+
Retailer 11
-
$617 USD
View
Returns within 30 days
B+
Retailer 12
-
$634 USD
View
Returns within 30 days
B+
Retailer 13
-
$712 USD
A$1,095 AUD
View
B+
Retailer 14
-
$938 USD
View
Returns within 30 days
B
Retailer 15
-
$941 USD
View
Returns within 30 days
B
Retailer 16
-
$990 USD
View
Returns within 90 days
B
Retailer 17
-
$1,176 USD
£926 GBP
View
Most Expensive
B
Reve Diamonds
0207F2214 · Oct 28
$1,306 USD
View
Returns within 30 days
17 more retailers have this diamond
Prices start from $235 USDSave up to $1,071 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
1.49ct Marquise
$235 USD