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Oval|Lab Grown|IGI

1.53ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG713561418

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG713561418

Diamond specifications and retailer prices

From £460 GBP
$613 USD
As of October 28, 2026
Save £2,596 GBP (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £3,056 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713561418 or 713561418. Listed at 26 retailers as of October 28, 2026, with prices from £460 to £3,056, a £2,596 spread on the same certified stone. Brilliant Earth lists it at £3,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713561418
Dimensions6.61 × 6.61 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.61 mm6.61 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713561418
Side View
Table 60.0%Crown 33.3°Girdle: THN-STKPavilion 39.9°Culet: NoneDepth 58.9%

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 28
Current: £3,056 GBP|Low: £412 GBP|High: £3,056 GBP|Avg: £1,210 GBP
Brilliant Earth
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
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Retailer 17
October 30, 2026
Retailer 17£412 GBP
Retailer 8£460 GBP
Retailer 5£510 GBP
Retailer 7£673 GBP
Retailer 3£683 GBP
Retailer 12£683 GBP
Retailer 10£746 GBP
Retailer 2£795 GBP
Retailer 11£876 GBP
Retailer 16£1,144 GBP
Retailer 9£1,488 GBP
Retailer 14£1,567 GBP
Retailer 6£1,611 GBP
Retailer 15£1,735 GBP
Retailer 4£1,774 GBP
Retailer 13£2,131 GBP
Brilliant Earth£3,056 GBP

44 data points across 17 retailers

26 retailers£460 GBP to £3,056 GBP

Retailer 1
-
£412 GBP
$548 USD
Price last confirmed 19 days ago
A
Retailer 2
-
£460 GBP
$613 USD
View
Final sale: no returns
Retailer 3
-
£460 GBP
$613 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
£510 GBP
$679 USD
View
Retailer 5
-
£510 GBP
$679 USD
View
Price last confirmed 27 days ago
Retailer 6
-
£510 GBP
$679 USD
View
Price last confirmed 17 days ago
Retailer 7
-
£510 GBP
$679 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
£673 GBP
$896 USD
View
A
Retailer 9
-
£683 GBP
$910 USD
View
A
Retailer 10
-
£683 GBP
$910 USD
View
B+
Retailer 11
-
£746 GBP
A$1,528 AUD
View
B+
Retailer 12
-
£795 GBP
View
B+
Retailer 13
-
£845 GBP
$1,125 USD
View
B+
Retailer 14
-
£876 GBP
ZAR 18,853 ZAR
View
B+
Retailer 15
-
£1,144 GBP
$1,524 USD
View
Retailer 16
-
£1,341 GBP
$1,786 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
£1,488 GBP
View
B
Retailer 18
-
£1,567 GBP
€1,987 EUR
View
B
Retailer 19
-
£1,611 GBP
SGD 2,900 SGD
View
B
Retailer 20
-
£1,642 GBP
$2,187 USD
View
B
Retailer 21
-
£1,655 GBP
$2,204 USD
View
B
Retailer 22
-
£1,729 GBP
$2,303 USD
View
Retailer 23
-
£1,735 GBP
$2,310 USD
View
Price last confirmed 11 days ago
B
Retailer 24
-
£1,774 GBP
$2,362 USD
View
B
Retailer 25
-
£2,131 GBP
View
Most Expensive
B
Brilliant Earth
15883304A · Oct 29
£3,056 GBP
$4,070 USD
View
25 more retailers have this diamond
Prices start from £460 GBPSave up to £2,596 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
1.53ct Oval
£460 GBP