Marquise|Lab Grown|IGI

0.79ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG800656256

Certificate IGI LG800656256

Diamond specifications and retailer prices

From £363 GBP
$487 USD
As of October 31, 2026
Save £196 GBP (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £560 GBP at Jared · As of October 30, 2026
View at Jared

About this 0.79ct lab-grown marquise diamond

This 0.79ct 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 LG800656256 or 800656256. Listed at 4 retailers as of October 30, 2026, with prices from £363 to £560, a £196 spread on the same certified stone. Jared lists it at £560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG800656256
Dimensions9.11 × 5.00 × 3.06 mm
L/W Ratio1.82
Top View
9.11 mm5.00 mm0.79 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800656256
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.2%

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: £560 GBP|Low: £363 GBP|High: £560 GBP|Avg: £472 GBP|+1.4%
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 2£363 GBP
Retailer 3£485 GBP
Retailer 4£485 GBP
Jared£560 GBP

2 data points across 4 retailers

4 retailers£363 GBP to £560 GBP

B+
Cheapest Retailer
-
£363 GBP
$487 USD
B
Retailer 2
-
£485 GBP
$650 USD
View
B
Retailer 3
-
£485 GBP
$650 USD
View
Most Expensive
B
Jared
159138744 · Oct 30
£560 GBP
$750 USD
View
3 more retailers have this diamond
Prices start from £363 GBPSave up to £196 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+
0.79ct Marquise
£363 GBP