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Marquise|Lab Grown|IGI

1.75ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG848699693

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848699693

Diamond specifications and retailer prices

From £298 GBP
HK$3,100 HKD
As of October 28, 2026
Save £1,054 GBP (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,352 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848699693 or 848699693. Listed at 11 retailers as of October 28, 2026, with prices from £298 to £1,352, a £1,054 spread on the same certified stone. Brilliant Earth lists it at £1,352. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848699693
Dimensions12.38 × 6.36 × 3.90 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm6.36 mm1.75 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848699693
Side View
Table 60.0%Crown 33.9°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 61.3%

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 28
Current: £390 GBP|Low: £298 GBP|High: £1,108 GBP|Avg: £646 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2£298 GBP
Retailer 4£315 GBP
Retailer 1£390 GBP
Retailer 6£450 GBP
Retailer 8£555 GBP
Retailer 5£638 GBP
Retailer 10£854 GBP
Retailer 9£874 GBP
Retailer 3£1,106 GBP
Retailer 7£1,108 GBP

4 data points across 10 retailers

11 retailers£298 GBP to £1,352 GBP

A
Cheapest Retailer
-
£298 GBP
HK$3,100 HKD
A
Retailer 2
-
£315 GBP
View
A
Retailer 3
-
£390 GBP
$520 USD
View
A
Retailer 4
-
£450 GBP
$599 USD
View
A
Retailer 5
-
£555 GBP
$739 USD
View
B+
Retailer 6
-
£638 GBP
A$1,308 AUD
View
B+
Retailer 7
-
£854 GBP
$1,137 USD
View
B+
Retailer 8
-
£874 GBP
SGD 1,572 SGD
View
B
Retailer 9
-
£1,106 GBP
View
B
Retailer 10
-
£1,108 GBP
$1,475 USD
View
Most Expensive
B
Brilliant Earth
22310245A · Oct 28
£1,352 GBP
$1,800 USD
View
10 more retailers have this diamond
Prices start from £298 GBPSave up to £1,054 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
1.75ct Marquise
£298 GBP