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Marquise|Lab Grown|IGI

0.35ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG530296031

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530296031

Diamond specifications and retailer prices

From £70 GBP
$94 USD
As of October 27, 2026
Save £573 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £644 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.35ct lab-grown marquise diamond

This 0.35ct lab-grown marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG530296031 or 530296031. Listed at 15 retailers as of October 27, 2026, with prices from £70 to £644, a £573 spread on the same certified stone. MOH London lists it at £644. 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

0.35
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530296031
Dimensions7.76 × 3.61 × 2.20 mm
L/W Ratio2.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.76 mm3.61 mm0.35 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530296031
Side View
Table 61.5%Crown 31.4°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 60.9%

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 27
Current: £644 GBP|Low: £67 GBP|High: £647 GBP|Avg: £236 GBP|+0.4%
MOH London
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
October 30, 2026
Retailer 10£70 GBP
Retailer 14£81 GBP
Retailer 3£93 GBP
Retailer 11£93 GBP
Retailer 2£149 GBP
Retailer 9£157 GBP
Retailer 7£165 GBP
Retailer 13£181 GBP
Retailer 8£224 GBP
Retailer 4£255 GBP
Retailer 12£280 GBP
Retailer 5£324 GBP
Retailer 6£455 GBP
MOH London£644 GBP

41 data points across 14 retailers

15 retailers£70 GBP to £644 GBP

A
Cheapest Retailer
-
£70 GBP
$94 USD
A
Retailer 2
-
£81 GBP
$109 USD
View
A
Retailer 3
-
£93 GBP
$124 USD
View
Retailer 4
-
£93 GBP
$124 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£149 GBP
$200 USD
View
B+
Retailer 6
-
£157 GBP
ZAR 3,406 ZAR
View
B+
Retailer 7
-
£165 GBP
View
B+
Retailer 8
-
£181 GBP
$242 USD
View
B+
Retailer 9
-
£182 GBP
HK$1,900 HKD
View
B+
Retailer 10
-
£224 GBP
View
B
Retailer 11
-
£255 GBP
$342 USD
View
B
Retailer 12
-
£280 GBP
$375 USD
View
B
Retailer 13
-
£324 GBP
$434 USD
View
B
Retailer 14
-
£455 GBP
View
Most Expensive
B
MOH London
LG530296031 · Oct 29
£644 GBP
View
14 more retailers have this diamond
Prices start from £70 GBPSave up to £573 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
0.35ct Marquise
£70 GBP