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Round|Lab Grown|IGI

1.53ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG808607301

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808607301

Diamond specifications and retailer prices

From £191 GBP
$254 USD
As of October 29, 2026
Save £1,048 GBP (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,239 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808607301 or 808607301. Listed at 26 retailers as of October 28, 2026, with prices from £191 to £1,239, a £1,048 spread on the same certified stone. Brilliant Earth lists it at £1,239. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808607301
Dimensions7.45 × 7.40 × 4.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.40 mm1.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808607301
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.7%

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: £1,239 GBP|Low: £213 GBP|High: £1,239 GBP|Avg: £556 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
Retailer 16
October 29, 2026
Retailer 8£213 GBP
Retailer 3£269 GBP
Retailer 12£319 GBP
Retailer 9£384 GBP
Retailer 10£387 GBP
Retailer 11£407 GBP
Retailer 2£450 GBP
Retailer 4£491 GBP
Retailer 13£552 GBP
Retailer 15£598 GBP
Retailer 7£717 GBP
Retailer 6£761 GBP
Retailer 5£777 GBP
Retailer 16£931 GBP
Retailer 14£950 GBP
Brilliant Earth£1,239 GBP

40 data points across 16 retailers

26 retailers£191 GBP to £1,239 GBP

A
Retailer 1
-
£191 GBP
$254 USD
Price last confirmed 37 days ago
A
Retailer 2
-
£191 GBP
$254 USD
View
A
Retailer 3
-
£213 GBP
$284 USD
View
Final sale: no returns
A
Retailer 4
-
£234 GBP
$311 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
£237 GBP
$315 USD
View
A
Retailer 6
-
£237 GBP
$315 USD
View
A
Retailer 7
-
£269 GBP
HK$2,800 HKD
View
B+
Retailer 8
-
£319 GBP
$425 USD
View
A
Retailer 9
-
£319 GBP
$425 USD
View
A
Retailer 10
-
£365 GBP
$486 USD
View
A
Retailer 11
-
£384 GBP
View
A
Retailer 12
-
£387 GBP
€491 EUR
View
A
Retailer 13
-
£407 GBP
ZAR 8,747 ZAR
View
B+
Retailer 14
-
£450 GBP
View
B+
Retailer 15
-
£491 GBP
$654 USD
View
B+
Retailer 16
-
£552 GBP
A$1,130 AUD
View
B+
Retailer 17
-
£598 GBP
$796 USD
View
B
Retailer 18
-
£731 GBP
$974 USD
View
B
Retailer 19
-
£761 GBP
$1,013 USD
View
Price last confirmed 38 days ago
B
Retailer 20
-
£761 GBP
$1,013 USD
View
B
Retailer 21
-
£777 GBP
SGD 1,399 SGD
View
B
Retailer 22
-
£799 GBP
$1,064 USD
View
B
Retailer 23
-
£931 GBP
$1,240 USD
View
B
Retailer 24
-
£950 GBP
View
B
Retailer 25
-
£1,026 GBP
$1,366 USD
View
Most Expensive
B
Brilliant Earth
20967129A · Oct 28
£1,239 GBP
$1,650 USD
View
25 more retailers have this diamond
Prices start from £191 GBPSave up to £1,048 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 Round
£191 GBP