Marquise|Lab Grown|IGI

0.32ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG678546551

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG678546551

Diamond specifications and retailer prices

From £78 GBP
$104 USD
As of November 2, 2026
Save £480 GBP (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £557 GBP at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.32ct lab-grown marquise diamond

This 0.32ct lab-grown marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG678546551 or 678546551. Listed at 17 retailers as of November 2, 2026, with prices from £78 to £557, a £480 spread on the same certified stone. Flawless Fine Jewelry lists it at £557. 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

0.32
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546551
Dimensions7.13 × 3.67 × 2.17 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.13 mm3.67 mm0.32 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546551
Side View
Table 57.0%Crown 33.5°Girdle: THN-MEDPavilion 38.6°Culet: NoneDepth 59.1%

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: Nov 2
Current: £557 GBP|Low: £75 GBP|High: £915 GBP|Avg: £307 GBP|-2.0%
Flawless Fine Jewelry
Retailer 2
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Retailer 18
November 1, 2026
Retailer 6£78 GBP
Retailer 17£90 GBP
Retailer 13£102 GBP
Retailer 10£119 GBP
Retailer 12£157 GBP
Retailer 8£172 GBP
Retailer 11£193 GBP
Retailer 7£222 GBP
Retailer 4£244 GBP
Retailer 18£272 GBP
Retailer 5£319 GBP
Retailer 15£341 GBP
Retailer 9£354 GBP
Retailer 14£366 GBP
Retailer 16£366 GBP
Retailer 3£472 GBP
Flawless Fine Jewelry£557 GBP
Retailer 2£885 GBP

37 data points across 18 retailers

17 retailers£78 GBP to £557 GBP

A
Cheapest Retailer
-
£78 GBP
$104 USD
A
Retailer 2
-
£90 GBP
$120 USD
View
A
Retailer 3
-
£102 GBP
$137 USD
View
A
Retailer 4
-
£119 GBP
$159 USD
View
B+
Retailer 5
-
£157 GBP
$210 USD
View
B+
Retailer 6
-
£172 GBP
$230 USD
View
B+
Retailer 7
-
£193 GBP
ZAR 4,171 ZAR
View
B
Retailer 8
-
£222 GBP
CA$413 CAD
View
Retailer 9
-
£244 GBP
€311 EUR
View
Price last confirmed 7 days ago
B
Retailer 10
-
£272 GBP
View
B
Retailer 11
-
£319 GBP
$427 USD
View
B
Retailer 12
-
£341 GBP
$457 USD
View
B
Retailer 13
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£366 GBP
$490 USD
View
B
Retailer 14
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£366 GBP
$490 USD
View
B
Retailer 15
-
£472 GBP
$633 USD
View
Most Expensive
B
Flawless Fine Jewelry
3B925CFA9 · Nov 2
£557 GBP
View
15 more retailers have this diamond
Prices start from £78 GBPSave up to £480 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
0.32ct Marquise
£78 GBP