Oval|Lab Grown|IGI

1.12ct E IF Oval Lab Grown Diamond

GD • E/IF • IGI LG698560488

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG698560488

Diamond specifications and retailer prices

From £164 GBP
$220 USD
As of October 30, 2026
Save £720 GBP (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £899 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.12ct lab-grown oval diamond

This 1.12ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG698560488 or 698560488. Listed at 19 retailers as of October 30, 2026, with a 438% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.12
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698560488
Dimensions8.78 × 6.01 × 3.47 mm
L/W Ratio1.46
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
8.78 mm6.01 mm1.12 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698560488
Side View
Table 63.0%Crown 31.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £899 GBP|Low: £143 GBP|High: £914 GBP|Avg: £414 GBP|-1.6%
Rare Carat
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 8£143 GBP
Retailer 5£164 GBP
Retailer 10£172 GBP
Retailer 15£183 GBP
Retailer 7£184 GBP
Retailer 2£194 GBP
Retailer 17£250 GBP
Retailer 12£313 GBP
Retailer 11£334 GBP
Retailer 4£363 GBP
Retailer 13£446 GBP
Retailer 3£499 GBP
Retailer 16£589 GBP
Retailer 9£591 GBP
Retailer 6£627 GBP
Retailer 14£854 GBP
Retailer 18£884 GBP
Rare Carat£899 GBP

38 data points across 18 retailers

19 retailers£164 GBP to £884 GBP

Retailer 1
-
£143 GBP
$191 USD
Price last confirmed 23 days ago
A
Retailer 2
-
£164 GBP
$220 USD
View
Final sale: no returns
Retailer 3
-
£172 GBP
$230 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
£183 GBP
$245 USD
View
Retailer 5
-
£184 GBP
$246 USD
View
Price last confirmed 23 days ago
Retailer 6
-
£184 GBP
$246 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
£194 GBP
View
B+
Retailer 8
-
£250 GBP
$335 USD
View
A
Retailer 9
-
£313 GBP
ZAR 6,783 ZAR
View
A
Retailer 10
-
£334 GBP
View
B+
Retailer 11
-
£363 GBP
$486 USD
View
B+
Retailer 12
-
£446 GBP
A$919 AUD
View
B+
Retailer 13
-
£499 GBP
$669 USD
View
B
Retailer 14
-
£589 GBP
$789 USD
View
Retailer 15
-
£591 GBP
$792 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
£627 GBP
$840 USD
View
B
Retailer 17
-
£854 GBP
View
B
Retailer 18
-
£884 GBP
$1,185 USD
View
Most Expensive
Rare Carat
SS14000_l_698560488 · Oct 18
£899 GBP
$1,205 USD
View
Price last confirmed 12 days ago
18 more retailers have this diamond
Prices start from £164 GBPSave up to £720 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
1.12ct Oval
£164 GBP