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Oval|Lab Grown|IGI

1.55ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG750523972

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750523972

Diamond specifications and retailer prices

From £170 GBP
$227 USD
As of October 26, 2026
Save £1,467 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,637 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750523972 or 750523972. Listed at 16 retailers as of October 26, 2026, with prices from £170 to £1,637, a £1,467 spread on the same certified stone. Do Amore Diamonds lists it at £1,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750523972
Dimensions9.59 × 6.62 × 3.89 mm
L/W Ratio1.45
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
9.59 mm6.62 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750523972
Side View
Table 60.0%Crown 32.1°Girdle: MediumPavilion 40°Culet: NoneDepth 58.8%

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 26
Current: £1,637 GBP|Low: £170 GBP|High: £1,697 GBP|Avg: £730 GBP|-3.5%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 16
October 29, 2026
Retailer 13£170 GBP
Retailer 15£191 GBP
Retailer 5£197 GBP
Retailer 6£261 GBP
Retailer 16£288 GBP
Retailer 9£378 GBP
Retailer 14£402 GBP
Retailer 11£588 GBP
Retailer 12£749 GBP
Retailer 4£832 GBP
Retailer 2£939 GBP
Retailer 10£972 GBP
Retailer 8£1,035 GBP
Retailer 7£1,239 GBP
Retailer 3£1,451 GBP
Do Amore Diamonds£1,637 GBP

28 data points across 16 retailers

16 retailers£170 GBP to £1,637 GBP

A
Cheapest Retailer
-
£170 GBP
$227 USD
A
Retailer 2
-
£191 GBP
$254 USD
View
Final sale: no returns
A
Retailer 3
-
£197 GBP
$263 USD
View
A
Retailer 4
-
£261 GBP
$347 USD
View
B+
Retailer 5
-
£288 GBP
$383 USD
View
A
Retailer 6
-
£378 GBP
€480 EUR
View
A
Retailer 7
-
£402 GBP
$536 USD
View
B+
Retailer 8
-
£588 GBP
$783 USD
View
B+
Retailer 9
-
£642 GBP
$855 USD
View
Price last confirmed 43 days ago
B+
Retailer 10
-
£749 GBP
$998 USD
View
B+
Retailer 11
-
£832 GBP
$1,108 USD
View
B+
Retailer 12
-
£939 GBP
View
B+
Retailer 13
-
£972 GBP
$1,295 USD
View
B
Retailer 14
-
£1,239 GBP
$1,650 USD
View
B
Retailer 15
-
£1,451 GBP
$1,932 USD
View
Most Expensive
B
Do Amore Diamonds
27-C85101D11 · Oct 29
£1,637 GBP
$2,180 USD
View
15 more retailers have this diamond
Prices start from £170 GBPSave up to £1,467 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
1.55ct Oval
£170 GBP