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Marquise|Lab Grown|IGI

0.98ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG842629803

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842629803

Diamond specifications and retailer prices

From £125 GBP
$167 USD
As of October 27, 2026
Save £650 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £775 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.98ct lab-grown marquise diamond

This 0.98ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842629803 or 842629803. Listed at 17 retailers as of October 25, 2026, with prices from £125 to £775, a £650 spread on the same certified stone. Reve Diamonds lists it at £775. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842629803
Dimensions10.58 × 5.13 × 3.13 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.58 mm5.13 mm0.98 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842629803
Side View
Table 65.0%Crown 34.2°Girdle: MED-STKPavilion 40.9°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: £378 GBP|Low: £125 GBP|High: £775 GBP|Avg: £375 GBP|-0.9%
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
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Retailer 16
Reve Diamonds
October 29, 2026
Retailer 5£125 GBP
Retailer 16£154 GBP
Retailer 11£179 GBP
Retailer 10£237 GBP
Retailer 12£240 GBP
Retailer 15£247 GBP
Retailer 3£254 GBP
Retailer 6£255 GBP
Retailer 13£299 GBP
Retailer 4£338 GBP
Retailer 1£378 GBP
Retailer 9£440 GBP
Retailer 2£472 GBP
Retailer 7£489 GBP
Retailer 14£651 GBP
Retailer 8£713 GBP
Reve Diamonds£775 GBP

15 data points across 17 retailers

17 retailers£125 GBP to £775 GBP

A
Cheapest Retailer
-
£125 GBP
$167 USD
Final sale: no returns
A
Retailer 2
-
£154 GBP
HK$1,600 HKD
View
A
Retailer 3
-
£179 GBP
View
A
Retailer 4
-
£237 GBP
€300 EUR
View
A
Retailer 5
-
£240 GBP
View
Retailer 6
-
£247 GBP
ZAR 5,324 ZAR
View
Price last confirmed 7 days ago
A
Retailer 7
-
£254 GBP
$338 USD
View
A
Retailer 8
-
£255 GBP
$339 USD
View
B+
Retailer 9
-
£299 GBP
View
B+
Retailer 10
-
£338 GBP
$450 USD
View
B+
Retailer 11
-
£378 GBP
SGD 681 SGD
View
B+
Retailer 12
-
£440 GBP
$586 USD
View
B+
Retailer 13
-
£472 GBP
$629 USD
View
B
Retailer 14
-
£489 GBP
$651 USD
View
B
Retailer 15
-
£651 GBP
View
B
Retailer 16
-
£713 GBP
$950 USD
View
Most Expensive
B
Reve Diamonds
F35DE5259 · Oct 25
£775 GBP
$1,032 USD
View
16 more retailers have this diamond
Prices start from £125 GBPSave up to £650 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
0.98ct Marquise
£125 GBP