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Marquise|Lab Grown|IGI

1.10ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG846602534

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846602534

Diamond specifications and retailer prices

From £137 GBP
$184 USD
As of October 30, 2026
Save £1,161 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,299 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.1ct lab-grown marquise diamond

This 1.1ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846602534 or 846602534. Listed at 23 retailers as of October 30, 2026, with prices from £137 to £1,299, a £1,161 spread on the same certified stone. Yadav Diamonds lists it at £1,299. 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

1.10
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846602534
Dimensions10.71 × 5.46 × 3.38 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.71 mm5.46 mm1.10 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846602534
Side View
Table 59.0%Crown 31.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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 30
Current: £137 GBP|Low: £137 GBP|High: £1,299 GBP|Avg: £435 GBP|-1.1%
Retailer 1
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Retailer 22
Yadav Diamonds
October 30, 2026
Retailer 1£137 GBP
Retailer 14£156 GBP
Retailer 11£162 GBP
Retailer 6£173 GBP
Retailer 8£173 GBP
Retailer 20£191 GBP
Retailer 18£209 GBP
Retailer 12£230 GBP
Retailer 2£298 GBP
Retailer 3£300 GBP
Retailer 17£308 GBP
Retailer 13£350 GBP
Retailer 10£354 GBP
Retailer 4£423 GBP
Retailer 7£558 GBP
Retailer 5£560 GBP
Retailer 19£564 GBP
Retailer 21£581 GBP
Retailer 22£588 GBP
Retailer 15£642 GBP
Retailer 9£812 GBP
Retailer 16£853 GBP
Yadav Diamonds£1,299 GBP

17 data points across 23 retailers

23 retailers£137 GBP to £1,299 GBP

A
Cheapest Retailer
-
£137 GBP
$184 USD
A
Retailer 2
-
£156 GBP
$209 USD
View
Final sale: no returns
A
Retailer 3
-
£162 GBP
$217 USD
View
A
Retailer 4
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£173 GBP
$232 USD
View
A
Retailer 5
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£173 GBP
$232 USD
View
A
Retailer 6
-
£191 GBP
HK$2,000 HKD
View
A
Retailer 7
-
£209 GBP
View
B+
Retailer 8
-
£230 GBP
$308 USD
View
A
Retailer 9
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£298 GBP
ZAR 6,448 ZAR
View
A
Retailer 10
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£300 GBP
€383 EUR
View
A
Retailer 11
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£308 GBP
View
B+
Retailer 12
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£350 GBP
$469 USD
View
B+
Retailer 13
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£354 GBP
$474 USD
View
B+
Retailer 14
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£423 GBP
A$872 AUD
View
B
Retailer 15
-
£558 GBP
$747 USD
View
B+
Retailer 16
-
£560 GBP
$750 USD
View
B+
Retailer 17
-
£564 GBP
SGD 1,021 SGD
View
B+
Retailer 18
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£581 GBP
$778 USD
View
B+
Retailer 19
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£588 GBP
$788 USD
View
B
Retailer 20
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£642 GBP
$860 USD
View
B
Retailer 21
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£812 GBP
View
B
Retailer 22
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£853 GBP
$1,143 USD
View
Most Expensive
B
Yadav Diamonds
13332202 · Oct 30
£1,299 GBP
$1,740 USD
View
22 more retailers have this diamond
Prices start from £137 GBPSave up to £1,161 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
1.10ct Marquise
£137 GBP