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Oval|Lab Grown|IGI

0.55ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG764675228

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764675228

Diamond specifications and retailer prices

From £134 GBP
$180 USD
As of October 28, 2026
Save £1,239 GBP (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,373 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG764675228 or 764675228. Listed at 13 retailers as of October 28, 2026, with prices from £134 to £1,373, a £1,239 spread on the same certified stone. Do Amore Diamonds lists it at £1,373. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675228
Dimensions6.85 × 4.62 × 2.77 mm
L/W Ratio1.48
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
6.85 mm4.62 mm0.55 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764675228
Side View
Table 62.0%Crown 32.3°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
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: £1,373 GBP|Low: £134 GBP|High: £1,373 GBP|Avg: £602 GBP
Do Amore Diamonds
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 6£214 GBP
Retailer 5£243 GBP
Retailer 10£291 GBP
Retailer 14£392 GBP
Retailer 12£416 GBP
Retailer 7£428 GBP
Retailer 4£464 GBP
Retailer 3£478 GBP
Retailer 13£561 GBP
Retailer 15£802 GBP
Retailer 11£832 GBP
Retailer 8£882 GBP
Retailer 2£903 GBP
Retailer 9£903 GBP
Do Amore Diamonds£1,373 GBP

28 data points across 15 retailers

13 retailers£134 GBP to £1,373 GBP

A
Cheapest Retailer
-
£134 GBP
$180 USD
A
Retailer 2
-
£214 GBP
$287 USD
View
A
Retailer 3
-
£243 GBP
$326 USD
View
B+
Retailer 4
-
£291 GBP
$390 USD
View
B+
Retailer 5
-
£416 GBP
$557 USD
View
Retailer 6
-
£464 GBP
A$957 AUD
View
Price last confirmed 30 days ago
B
Retailer 7
-
£478 GBP
$640 USD
View
B
Retailer 8
-
£561 GBP
CA$1,044 CAD
View
B
Retailer 9
-
£832 GBP
$1,114 USD
View
B
Retailer 10
-
£882 GBP
View
B
Retailer 11
-
£903 GBP
$1,210 USD
View
B
Retailer 12
-
£903 GBP
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG764675228 · Oct 31
£1,373 GBP
$1,840 USD
View
12 more retailers have this diamond
Prices start from £134 GBPSave up to £1,239 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
£134 GBP