Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG808617414

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808617414

Diamond specifications and retailer prices

From £116 GBP
$155 USD
As of October 29, 2026
Save £640 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £756 GBP at Michael Trio · As of October 30, 2026
View at Michael Trio

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG808617414 or 808617414. Listed at 19 retailers as of October 29, 2026, with prices from £116 to £756, a £640 spread on the same certified stone. Michael Trio lists it at £756. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808617414
Dimensions7.03 × 4.60 × 2.73 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm4.60 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808617414
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 38°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £756 GBP|Low: £116 GBP|High: £767 GBP|Avg: £346 GBP|-1.4%
Michael Trio
Retailer 2
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Retailer 19
October 31, 2026
Retailer 5£116 GBP
Retailer 19£128 GBP
Retailer 15£134 GBP
Retailer 2£143 GBP
Retailer 11£145 GBP
Retailer 4£194 GBP
Retailer 14£250 GBP
Retailer 9£261 GBP
Retailer 7£272 GBP
Retailer 12£279 GBP
Retailer 18£366 GBP
Retailer 10£367 GBP
Retailer 8£416 GBP
Retailer 13£459 GBP
Retailer 17£460 GBP
Retailer 16£484 GBP
Retailer 3£500 GBP
Retailer 6£675 GBP
Michael Trio£756 GBP

18 data points across 19 retailers

19 retailers£116 GBP to £756 GBP

A+
Cheapest Retailer
-
£116 GBP
$155 USD
A
Retailer 2
-
£128 GBP
$172 USD
View
Final sale: no returns
A
Retailer 3
-
£134 GBP
$179 USD
View
A
Retailer 4
-
£143 GBP
$191 USD
View
A
Retailer 5
-
£145 GBP
$194 USD
View
A
Retailer 6
-
£194 GBP
$260 USD
View
A
Retailer 7
-
£250 GBP
View
A
Retailer 8
-
£261 GBP
ZAR 5,644 ZAR
View
A
Retailer 9
-
£272 GBP
$365 USD
View
A
Retailer 10
-
£279 GBP
€356 EUR
View
B+
Retailer 11
-
£366 GBP
$491 USD
View
B+
Retailer 12
-
£367 GBP
A$757 AUD
View
B+
Retailer 13
-
£416 GBP
A$858 AUD
View
B+
Retailer 14
-
£459 GBP
$615 USD
View
B+
Retailer 15
-
£460 GBP
$617 USD
View
B+
Retailer 16
-
£484 GBP
$649 USD
View
B+
Retailer 17
-
£500 GBP
$670 USD
View
B
Retailer 18
-
£675 GBP
View
Most Expensive
B
Michael Trio
1967864327 · Oct 30
£756 GBP
SGD 1,368 SGD
View
18 more retailers have this diamond
Prices start from £116 GBPSave up to £640 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
£116 GBP