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Oval|Lab Grown|IGI

1.19ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG756535913

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756535913

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 29, 2026
Save £1,350 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,508 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown oval diamond

This 1.19ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756535913 or 756535913. Listed at 20 retailers as of October 29, 2026, with prices from £157 to £1,508, a £1,350 spread on the same certified stone. Do Amore Diamonds lists it at £1,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756535913
Dimensions8.66 × 6.00 × 3.68 mm
L/W Ratio1.44
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
8.66 mm6.00 mm1.19 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756535913
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
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: £1,508 GBP|Low: £175 GBP|High: £1,508 GBP|Avg: £635 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
October 30, 2026
Retailer 3£175 GBP
Retailer 10£337 GBP
Retailer 5£370 GBP
Retailer 12£376 GBP
Retailer 2£406 GBP
Retailer 6£525 GBP
Retailer 9£630 GBP
Retailer 4£820 GBP
Retailer 11£851 GBP
Retailer 8£851 GBP
Retailer 7£864 GBP
Do Amore Diamonds£1,508 GBP

42 data points across 12 retailers

20 retailers£157 GBP to £1,508 GBP

A
Cheapest Retailer
-
£157 GBP
$211 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
Final sale: no returns
A
Retailer 3
-
£183 GBP
$245 USD
View
A
Retailer 4
-
£196 GBP
$262 USD
View
A
Retailer 5
-
£196 GBP
$262 USD
View
A
Retailer 6
-
£296 GBP
HK$3,100 HKD
View
A
Retailer 7
-
£337 GBP
$451 USD
View
A
Retailer 8
-
£370 GBP
ZAR 8,011 ZAR
View
A
Retailer 9
-
£376 GBP
$504 USD
View
A
Retailer 10
-
£406 GBP
View
A
Retailer 11
-
£439 GBP
$588 USD
View
B+
Retailer 12
-
£525 GBP
A$1,083 AUD
View
B+
Retailer 13
-
£630 GBP
$844 USD
View
B+
Retailer 14
-
£693 GBP
$928 USD
View
B
Retailer 15
-
£820 GBP
$1,099 USD
View
B
Retailer 16
-
£851 GBP
SGD 1,540 SGD
View
Retailer 17
-
£851 GBP
$1,140 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
£864 GBP
View
B
Retailer 19
-
£917 GBP
$1,228 USD
View
Most Expensive
B
Do Amore Diamonds
27-1B3581E5D · Oct 29
£1,508 GBP
$2,020 USD
View
19 more retailers have this diamond
Prices start from £157 GBPSave up to £1,350 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
1.19ct Oval
£157 GBP