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Oval|Lab Grown|IGI

1.52ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG793640492

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG793640492

Diamond specifications and retailer prices

From £197 GBP
$264 USD
As of October 29, 2026
Save £1,714 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,911 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG793640492 or 793640492. Listed at 21 retailers as of October 29, 2026, with prices from £197 to £1,911, a £1,714 spread on the same certified stone. Do Amore Diamonds lists it at £1,911. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793640492
Dimensions9.17 × 6.53 × 4.10 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm6.53 mm1.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793640492
Side View
Table 59.0%Crown 30.8°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 62.8%

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 29
Current: £1,911 GBP|Low: £157 GBP|High: £1,911 GBP|Avg: £619 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
Retailer 16
October 31, 2026
Retailer 14£197 GBP
Retailer 3£220 GBP
Retailer 8£245 GBP
Retailer 15£245 GBP
Retailer 7£277 GBP
Retailer 4£328 GBP
Retailer 13£362 GBP
Retailer 9£478 GBP
Retailer 2£494 GBP
Retailer 16£497 GBP
Retailer 11£679 GBP
Retailer 12£752 GBP
Retailer 6£992 GBP
Retailer 5£1,042 GBP
Retailer 10£1,088 GBP
Do Amore Diamonds£1,911 GBP

43 data points across 16 retailers

21 retailers£197 GBP to £1,911 GBP

Retailer 1
-
£190 GBP
$254 USD
Price last confirmed 29 days ago
A
Retailer 2
-
£197 GBP
$264 USD
View
A
Retailer 3
-
£220 GBP
$295 USD
View
Final sale: no returns
Retailer 4
-
£229 GBP
$307 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
£245 GBP
$328 USD
View
Retailer 6
-
£245 GBP
$328 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
£245 GBP
$328 USD
View
A
Retailer 8
-
£277 GBP
$371 USD
View
B+
Retailer 9
-
£328 GBP
$439 USD
View
A
Retailer 10
-
£362 GBP
$485 USD
View
B+
Retailer 11
-
£478 GBP
View
B+
Retailer 12
-
£494 GBP
A$1,018 AUD
View
B+
Retailer 13
-
£497 GBP
$666 USD
View
Retailer 14
-
£679 GBP
$910 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
£752 GBP
$1,007 USD
View
Retailer 16
-
£868 GBP
$1,163 USD
View
Price last confirmed 23 days ago
B
Retailer 17
-
£992 GBP
$1,329 USD
View
B
Retailer 18
-
£1,042 GBP
$1,397 USD
View
B
Retailer 19
-
£1,088 GBP
View
B
Retailer 20
-
£1,754 GBP
$2,350 USD
View
Most Expensive
B
Do Amore Diamonds
23-793640492 · Oct 29
£1,911 GBP
$2,560 USD
View
20 more retailers have this diamond
Prices start from £197 GBPSave up to £1,714 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
1.52ct Oval
£197 GBP