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Marquise|Lab Grown|IGI

1.49ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG649456951

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG649456951

Diamond specifications and retailer prices

From £287 GBP
$382 USD
As of October 30, 2026
Save £1,159 GBP (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,553 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649456951 or 649456951. Listed at 24 retailers as of October 26, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649456951
Dimensions5.78 × 5.78 × 11.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.78 mm1.49 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649456951
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.2%

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 30
Current: £2,553 GBP|Low: £276 GBP|High: £2,553 GBP|Avg: £781 GBP
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5£287 GBP
Retailer 8£321 GBP
Retailer 6£356 GBP
Retailer 17£356 GBP
Retailer 14£428 GBP
Retailer 9£472 GBP
Retailer 7£473 GBP
Retailer 2£483 GBP
Retailer 10£648 GBP
Retailer 13£676 GBP
Retailer 11£886 GBP
Retailer 12£958 GBP
Retailer 3£999 GBP
Retailer 4£1,328 GBP
Retailer 16£1,374 GBP
Retailer 15£1,446 GBP
Do Amore Diamonds£2,553 GBP

40 data points across 17 retailers

24 retailers£287 GBP to £1,446 GBP

Retailer 1
-
£287 GBP
$382 USD
Price last confirmed 22 days ago
A
Retailer 2
-
£287 GBP
$382 USD
View
Retailer 3
-
£321 GBP
$428 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
£333 GBP
$443 USD
View
Final sale: no returns
A
Retailer 5
-
£356 GBP
$474 USD
View
Retailer 6
-
£356 GBP
$474 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
£427 GBP
$569 USD
View
A
Retailer 8
-
£428 GBP
$570 USD
View
A
Retailer 9
-
£472 GBP
$628 USD
View
A
Retailer 10
-
£473 GBP
$630 USD
View
A
Retailer 11
-
£483 GBP
View
B+
Retailer 12
-
£648 GBP
View
B+
Retailer 13
-
£676 GBP
ZAR 14,534 ZAR
View
B
Retailer 14
-
£886 GBP
A$1,815 AUD
View
B
Retailer 15
-
£958 GBP
A$1,963 AUD
View
B
Retailer 16
-
£999 GBP
$1,330 USD
View
B
Retailer 17
-
£1,144 GBP
View
Retailer 18
-
£1,264 GBP
$1,683 USD
View
Price last confirmed 29 days ago
B
Retailer 19
-
£1,264 GBP
$1,683 USD
View
B
Retailer 20
-
£1,328 GBP
$1,768 USD
View
B
Retailer 21
-
£1,374 GBP
$1,830 USD
View
B
Retailer 22
-
£1,378 GBP
$1,835 USD
View
B
Retailer 23
-
£1,446 GBP
View
Most Expensive
Do Amore Diamonds
27-9FE4A459E · Oct 30
£2,553 GBP
$3,400 USD
View
Price under review
23 more retailers have this diamond
Prices start from £287 GBPSave up to £1,159 GBP

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
£287 GBP