Marquise|Lab Grown|IGI

1.49ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG836633618

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836633618

Diamond specifications and retailer prices

From $256 USD
As of October 28, 2026
Save $890 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,580 USD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG836633618 or 836633618. Listed at 16 retailers as of October 28, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.49
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836633618
Dimensions11.66 × 6.04 × 3.66 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm6.04 mm1.49 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836633618
Side View
Table 63.0%Crown 36.2°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 60.6%

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 28
Current: $1,580 USD|Low: $220 USD|High: $1,580 USD|Avg: $617 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
Retailer 14
October 29, 2026
Retailer 12$229 USD
Retailer 4$256 USD
Retailer 13$284 USD
Retailer 3$320 USD
Retailer 8$342 USD
Retailer 6$382 USD
Retailer 9$491 USD
Retailer 2$534 USD
Retailer 10$745 USD
Retailer 11$800 USD
Retailer 14$914 USD
Retailer 5$936 USD
Retailer 7$1,146 USD
Brilliant Earth$1,580 USD

32 data points across 14 retailers

16 retailers$256 USD to $1,146 USD

A
Retailer 1
-
$229 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$266 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$284 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$284 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$320 USD
HK$2,500 HKD
View
A
Retailer 7
-
$342 USD
£269 GBP
View
B+
Retailer 8
-
$382 USD
View
A
Retailer 9
-
$491 USD
€468 EUR
View
A
Retailer 10
-
$534 USD
£420 GBP
View
B+
Retailer 11
-
$745 USD
View
B+
Retailer 12
-
$800 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$914 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$936 USD
SGD 1,265 SGD
View
B
Retailer 15
-
$1,146 USD
£902 GBP
View
Most Expensive
B
Brilliant Earth
21560289A · Oct 18
$1,580 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $256 USDSave up to $890 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
$256 USD