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Oval|Lab Grown|IGI

0.55ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG843636768

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843636768

Diamond specifications and retailer prices

From £79 GBP
$106 USD
As of November 1, 2026
Save £279 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £852 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636768 or 843636768. Listed at 19 retailers as of October 31, 2026, with a 354% 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

0.55
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636768
Dimensions6.81 × 4.71 × 2.76 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm4.71 mm0.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636768
Side View
Table 59.0%Crown 34.5°Girdle: THN-MEDPavilion 38.9°Culet: NoneDepth 58.6%

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: £852 GBP|Low: £79 GBP|High: £858 GBP|Avg: £249 GBP|-0.8%
MOH London
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
November 1, 2026
Retailer 12£79 GBP
Retailer 13£89 GBP
Retailer 5£92 GBP
Retailer 19£104 GBP
Retailer 10£110 GBP
Retailer 7£134 GBP
Retailer 18£178 GBP
Retailer 14£178 GBP
Retailer 15£192 GBP
Retailer 9£240 GBP
Retailer 2£250 GBP
Retailer 11£250 GBP
Retailer 8£278 GBP
Retailer 17£285 GBP
Retailer 4£315 GBP
Retailer 16£326 GBP
Retailer 6£354 GBP
Retailer 3£358 GBP
MOH London£852 GBP

13 data points across 19 retailers

19 retailers£79 GBP to £358 GBP

A
Cheapest Retailer
-
£79 GBP
$106 USD
A
Retailer 2
-
£89 GBP
$119 USD
View
Final sale: no returns
A
Retailer 3
-
£92 GBP
$123 USD
View
A
Retailer 4
-
£104 GBP
$140 USD
View
Retailer 5
-
£110 GBP
$147 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£134 GBP
$180 USD
View
A
Retailer 7
-
£178 GBP
€227 EUR
View
A
Retailer 8
-
£178 GBP
ZAR 3,860 ZAR
View
A
Retailer 9
-
£192 GBP
View
B+
Retailer 10
-
£240 GBP
View
B+
Retailer 11
-
£250 GBP
A$516 AUD
View
B+
Retailer 12
-
£250 GBP
A$517 AUD
View
B+
Retailer 13
-
£278 GBP
SGD 504 SGD
View
B+
Retailer 14
-
£285 GBP
$382 USD
View
B+
Retailer 15
-
£315 GBP
$423 USD
View
B+
Retailer 16
-
£326 GBP
$438 USD
View
B+
Retailer 17
-
£354 GBP
$475 USD
View
B+
Retailer 18
-
£358 GBP
$481 USD
View
Most Expensive
MOH London
LG843636768 · Oct 26
£852 GBP
View
Price under review
18 more retailers have this diamond
Prices start from £79 GBPSave up to £279 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
0.55ct Oval
£79 GBP