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Round|Lab Grown|IGI

0.86ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG778638020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778638020

Diamond specifications and retailer prices

From £128 GBP
$170 USD
As of October 25, 2026
Save £892 GBP (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,019 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.86ct lab-grown round diamond

This 0.86ct lab-grown round 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 LG778638020 or 778638020. Listed at 11 retailers as of October 25, 2026, with prices from £128 to £1,019, a £892 spread on the same certified stone. MOH London lists it at £1,019. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778638020
Dimensions6.10 × 6.14 × 3.78 mm
L/W Ratio1.01
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
6.10 mm6.14 mm0.86 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778638020
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°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: Oct 25
Current: £1,019 GBP|Low: £128 GBP|High: £1,039 GBP|Avg: £375 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5£128 GBP
Retailer 7£165 GBP
Retailer 2£203 GBP
Retailer 3£235 GBP
Retailer 4£354 GBP
Retailer 6£358 GBP
Retailer 9£360 GBP
Retailer 8£433 GBP
MOH London£1,019 GBP

38 data points across 9 retailers

11 retailers£128 GBP to £1,019 GBP

A
Cheapest Retailer
-
£128 GBP
$170 USD
A
Retailer 2
-
£144 GBP
HK$1,500 HKD
View
B+
Retailer 3
-
£165 GBP
$220 USD
View
A
Retailer 4
-
£199 GBP
$265 USD
View
A
Retailer 5
-
£203 GBP
View
A
Retailer 6
-
£235 GBP
€298 EUR
View
B+
Retailer 7
-
£354 GBP
A$726 AUD
View
B+
Retailer 8
-
£358 GBP
$477 USD
View
B+
Retailer 9
-
£360 GBP
$480 USD
View
B
Retailer 10
-
£433 GBP
$576 USD
View
Most Expensive
B
MOH London
LG778638020 · Oct 29
£1,019 GBP
View
10 more retailers have this diamond
Prices start from £128 GBPSave up to £892 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
0.86ct Round
£128 GBP