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Marquise|Lab Grown|IGI

0.97ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG642417185

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG642417185

Diamond specifications and retailer prices

From £264 GBP
$354 USD
As of November 1, 2026
Save £526 GBP (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £849 GBP at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG642417185 or 642417185. Listed at 14 retailers as of November 1, 2026, with a 200% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642417185
Dimensions10.63 × 5.15 × 3.19 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm5.15 mm0.97 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642417185
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°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: Nov 1
Current: £305 GBP|Low: £131 GBP|High: £849 GBP|Avg: £408 GBP|+22.2%
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 3, 2026
Retailer 7£147 GBP
Retailer 2£152 GBP
Retailer 14£216 GBP
Retailer 16£264 GBP
Retailer 12£279 GBP
Retailer 6£288 GBP
Retailer 4£297 GBP
Retailer 1£305 GBP
Retailer 10£307 GBP
Retailer 15£402 GBP
Retailer 9£421 GBP
Retailer 5£551 GBP
Retailer 13£574 GBP
Retailer 3£584 GBP
Retailer 8£715 GBP
Retailer 11£790 GBP
Reve Diamonds£849 GBP

37 data points across 17 retailers

14 retailers£264 GBP to £790 GBP

Retailer 1
-
£145 GBP
$194 USD
Price last confirmed 36 days ago
A
Retailer 2
-
£264 GBP
$354 USD
View
A
Retailer 3
-
£279 GBP
€357 EUR
View
Retailer 4
-
£288 GBP
View
Price last confirmed 25 days ago
B+
Retailer 5
-
£297 GBP
$399 USD
View
B+
Retailer 6
-
£305 GBP
View
B+
Retailer 7
-
£307 GBP
ZAR 6,660 ZAR
View
B+
Retailer 8
-
£402 GBP
$539 USD
View
B+
Retailer 9
-
£421 GBP
A$870 AUD
View
B
Retailer 10
-
£551 GBP
$740 USD
View
B
Retailer 11
-
£574 GBP
$770 USD
View
B
Retailer 12
-
£584 GBP
$783 USD
View
B
Retailer 13
-
£790 GBP
View
Most Expensive
Reve Diamonds
8291DB367 · Oct 11
£849 GBP
$1,139 USD
View
Price last confirmed 22 days ago
13 more retailers have this diamond
Prices start from £264 GBPSave up to £526 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
0.97ct Marquise
£264 GBP