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Marquise|Lab Grown|IGI

1.58ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG848662558

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848662558

Diamond specifications and retailer prices

From £170 GBP
$228 USD
As of October 30, 2026
Save £788 GBP (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £958 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848662558 or 848662558. Listed at 17 retailers as of October 30, 2026, with prices from £170 to £958, a £788 spread on the same certified stone. Reve Diamonds lists it at £958. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848662558
Dimensions11.83 × 6.23 × 3.76 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm6.23 mm1.58 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848662558
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £754 GBP|Low: £170 GBP|High: £958 GBP|Avg: £489 GBP
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 1, 2026
Retailer 4£170 GBP
Retailer 5£190 GBP
Retailer 15£198 GBP
Retailer 13£211 GBP
Retailer 10£241 GBP
Retailer 6£360 GBP
Retailer 16£363 GBP
Retailer 11£395 GBP
Retailer 2£409 GBP
Retailer 7£458 GBP
Retailer 14£679 GBP
Retailer 12£682 GBP
Retailer 8£719 GBP
Retailer 1£754 GBP
Retailer 9£847 GBP
Retailer 3£861 GBP
Reve Diamonds£958 GBP

7 data points across 17 retailers

17 retailers£170 GBP to £958 GBP

A
Cheapest Retailer
-
£170 GBP
$228 USD
A
Retailer 2
-
£190 GBP
$255 USD
View
Final sale: no returns
A
Retailer 3
-
£198 GBP
$265 USD
View
A
Retailer 4
-
£211 GBP
$283 USD
View
A
Retailer 5
-
£241 GBP
View
A
Retailer 6
-
£360 GBP
$482 USD
View
A
Retailer 7
-
£363 GBP
ZAR 7,860 ZAR
View
A
Retailer 8
-
£395 GBP
View
A
Retailer 9
-
£409 GBP
$548 USD
View
A
Retailer 10
-
£458 GBP
$613 USD
View
B+
Retailer 11
-
£679 GBP
$910 USD
View
B+
Retailer 12
-
£682 GBP
$914 USD
View
B+
Retailer 13
-
£719 GBP
$963 USD
View
B
Retailer 14
-
£754 GBP
$1,010 USD
View
B+
Retailer 15
-
£847 GBP
View
B
Retailer 16
-
£861 GBP
$1,153 USD
View
Most Expensive
B
Reve Diamonds
55620EB73 · Nov 1
£958 GBP
$1,284 USD
View
16 more retailers have this diamond
Prices start from £170 GBPSave up to £788 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
1.58ct Marquise
£170 GBP