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Marquise|Lab Grown|IGI

0.84ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG787639226

Certificate IGI LG787639226

Diamond specifications and retailer prices

From £379 GBP
$508 USD
As of October 31, 2026
Save £225 GBP (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £605 GBP at Jared · As of October 28, 2026
View at Jared

About this 0.84ct lab-grown marquise diamond

This 0.84ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787639226 or 787639226. Listed at 4 retailers as of October 28, 2026, with prices from £379 to £605, a £225 spread on the same certified stone. Jared lists it at £605. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.84
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG787639226
Dimensions9.47 × 5.09 × 3.08 mm
L/W Ratio1.86
Top View
9.47 mm5.09 mm0.84 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787639226
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £605 GBP|Low: £379 GBP|High: £605 GBP|Avg: £502 GBP|+2.5%
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 2£379 GBP
Retailer 3£515 GBP
Retailer 4£515 GBP
Jared£605 GBP

2 data points across 4 retailers

4 retailers£379 GBP to £605 GBP

B+
Cheapest Retailer
-
£379 GBP
$508 USD
B
Retailer 2
-
£515 GBP
$690 USD
View
B
Retailer 3
-
£515 GBP
$690 USD
View
Most Expensive
B
Jared
158491755 · Oct 28
£605 GBP
$810 USD
View
3 more retailers have this diamond
Prices start from £379 GBPSave up to £225 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.

B+
0.84ct Marquise
£379 GBP