Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG833628640

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833628640

Diamond specifications and retailer prices

From £152 GBP
$203 USD
As of October 30, 2026
Save £871 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,022 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833628640 or 833628640. Listed at 23 retailers as of October 30, 2026, with prices from £152 to £1,022, a £871 spread on the same certified stone. Do Amore Diamonds lists it at £1,022. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833628640
Dimensions6.65 × 4.65 × 2.83 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm4.65 mm0.55 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833628640
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

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 30
Current: £1,022 GBP|Low: £102 GBP|High: £1,299 GBP|Avg: £453 GBP
Do Amore Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 8£152 GBP
Retailer 10£168 GBP
Retailer 11£216 GBP
Retailer 5£250 GBP
Retailer 3£301 GBP
Retailer 16£304 GBP
Retailer 4£309 GBP
Retailer 18£335 GBP
Retailer 2£339 GBP
Retailer 13£359 GBP
Retailer 7£374 GBP
Retailer 19£427 GBP
Retailer 20£473 GBP
Retailer 22£493 GBP
Retailer 15£510 GBP
Retailer 6£514 GBP
Retailer 14£592 GBP
Retailer 12£607 GBP
Retailer 21£724 GBP
Retailer 9£847 GBP
Retailer 17£869 GBP
Do Amore Diamonds£1,022 GBP

38 data points across 22 retailers

23 retailers£152 GBP to £1,022 GBP

Retailer 1
-
£128 GBP
$171 USD
Price last confirmed 39 days ago
A
Retailer 2
-
£152 GBP
$203 USD
View
Final sale: no returns
Retailer 3
-
£156 GBP
$209 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
£168 GBP
$225 USD
View
A
Retailer 5
-
£216 GBP
$290 USD
View
A
Retailer 6
-
£250 GBP
$335 USD
View
A
Retailer 7
-
£273 GBP
$366 USD
View
B+
Retailer 8
-
£309 GBP
$414 USD
View
B+
Retailer 9
-
£335 GBP
ZAR 7,241 ZAR
View
B+
Retailer 10
-
£339 GBP
View
B+
Retailer 11
-
£359 GBP
View
B+
Retailer 12
-
£374 GBP
$501 USD
View
B+
Retailer 13
-
£427 GBP
A$880 AUD
View
B+
Retailer 14
-
£473 GBP
A$974 AUD
View
B+
Retailer 15
-
£493 GBP
$660 USD
View
Retailer 16
-
£508 GBP
$681 USD
View
Price last confirmed 40 days ago
B
Retailer 17
-
£514 GBP
CA$956 CAD
View
B
Retailer 18
-
£592 GBP
$793 USD
View
B
Retailer 19
-
£607 GBP
$813 USD
View
B
Retailer 20
-
£724 GBP
$970 USD
View
B
Retailer 21
-
£847 GBP
$1,135 USD
View
B
Retailer 22
-
£869 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D92977 · Oct 31
£1,022 GBP
$1,370 USD
View
22 more retailers have this diamond
Prices start from £152 GBPSave up to £871 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
£152 GBP