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Oval|Lab Grown|IGI

1.85ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG615368294

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615368294

Diamond specifications and retailer prices

From £314 GBP
$421 USD
As of October 28, 2026
Save £1,056 GBP (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,371 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.85ct lab-grown oval diamond

This 1.85ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615368294 or 615368294. Listed at 15 retailers as of October 28, 2026, with prices from £314 to £1,371, a £1,056 spread on the same certified stone. MOH London lists it at £1,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615368294
Dimensions9.69 × 6.95 × 4.37 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.69 mm6.95 mm1.85 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615368294
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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 28
Current: £1,371 GBP|Low: £314 GBP|High: £1,380 GBP|Avg: £747 GBP|-0.7%
MOH London
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
October 29, 2026
Retailer 15£314 GBP
Retailer 13£349 GBP
Retailer 14£434 GBP
Retailer 9£437 GBP
Retailer 8£469 GBP
Retailer 4£542 GBP
Retailer 12£563 GBP
Retailer 11£597 GBP
Retailer 7£603 GBP
Retailer 2£810 GBP
Retailer 10£979 GBP
Retailer 6£1,151 GBP
Retailer 3£1,313 GBP
Retailer 5£1,354 GBP
MOH London£1,371 GBP

26 data points across 15 retailers

15 retailers£314 GBP to £1,371 GBP

Retailer 1
-
£270 GBP
$362 USD
Price last confirmed 29 days ago
A
Retailer 2
-
£314 GBP
$421 USD
View
Final sale: no returns
Retailer 3
-
£345 GBP
$462 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
£434 GBP
$582 USD
View
A
Retailer 5
-
£437 GBP
$585 USD
View
A
Retailer 6
-
£469 GBP
View
B+
Retailer 7
-
£542 GBP
$726 USD
View
B+
Retailer 8
-
£563 GBP
$754 USD
View
Retailer 9
-
£597 GBP
ZAR 12,912 ZAR
View
Price last confirmed 17 days ago
B+
Retailer 10
-
£810 GBP
A$1,669 AUD
View
B
Retailer 11
-
£979 GBP
$1,312 USD
View
Retailer 12
-
£1,122 GBP
$1,503 USD
View
Price last confirmed 31 days ago
B
Retailer 13
-
£1,151 GBP
$1,542 USD
View
B
Retailer 14
-
£1,313 GBP
$1,759 USD
View
Most Expensive
B
MOH London
LG615368294 · Oct 29
£1,371 GBP
View
14 more retailers have this diamond
Prices start from £314 GBPSave up to £1,056 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
1.85ct Oval
£314 GBP