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Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG770636925

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636925

Diamond specifications and retailer prices

From £200 GBP
$268 USD
As of October 29, 2026
Save £853 GBP (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,053 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round 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 LG770636925 or 770636925. Listed at 26 retailers as of October 29, 2026, with prices from £200 to £1,053, a £853 spread on the same certified stone. Reve Diamonds lists it at £1,053. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636925
Dimensions7.33 × 7.39 × 4.60 mm
L/W Ratio1.01
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
7.33 mm7.39 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636925
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.5%

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: £331 GBP|Low: £192 GBP|High: £1,007 GBP|Avg: £539 GBP|-0.1%
Retailer 1
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Retailer 11
Retailer 12
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Retailer 17
October 30, 2026
Retailer 6£200 GBP
Retailer 2£232 GBP
Retailer 5£249 GBP
Retailer 17£249 GBP
Retailer 1£331 GBP
Retailer 16£366 GBP
Retailer 14£426 GBP
Retailer 9£445 GBP
Retailer 12£445 GBP
Retailer 13£470 GBP
Retailer 10£475 GBP
Retailer 15£577 GBP
Retailer 3£632 GBP
Retailer 4£798 GBP
Retailer 8£911 GBP
Retailer 7£918 GBP
Retailer 11£1,000 GBP

37 data points across 17 retailers

26 retailers£200 GBP to £1,053 GBP

A
Cheapest Retailer
-
£200 GBP
$268 USD
A
Retailer 2
-
£224 GBP
$300 USD
View
Final sale: no returns
A
Retailer 3
-
£232 GBP
$311 USD
View
A
Retailer 4
-
£249 GBP
$333 USD
View
A
Retailer 5
-
£249 GBP
$333 USD
View
A
Retailer 6
-
£277 GBP
HK$2,900 HKD
View
A
Retailer 7
-
£331 GBP
View
B+
Retailer 8
-
£334 GBP
$448 USD
View
A
Retailer 9
-
£366 GBP
$490 USD
View
A
Retailer 10
-
£426 GBP
ZAR 9,231 ZAR
View
B+
Retailer 11
-
£443 GBP
$593 USD
View
B+
Retailer 12
-
£445 GBP
$596 USD
View
B+
Retailer 13
-
£445 GBP
€568 EUR
View
B+
Retailer 14
-
£470 GBP
A$968 AUD
View
B+
Retailer 15
-
£475 GBP
View
B+
Retailer 16
-
£577 GBP
A$1,190 AUD
View
B+
Retailer 17
-
£594 GBP
$796 USD
View
B+
Retailer 18
-
£632 GBP
$847 USD
View
B
Retailer 19
-
£798 GBP
$1,069 USD
View
B
Retailer 20
-
£799 GBP
SGD 1,446 SGD
View
B
Retailer 21
-
£836 GBP
$1,120 USD
View
B
Retailer 22
-
£911 GBP
$1,220 USD
View
Retailer 23
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£918 GBP
A$1,892 AUD
View
Price last confirmed 26 days ago
B
Retailer 24
-
£955 GBP
$1,279 USD
View
B
Retailer 25
-
£1,000 GBP
View
Most Expensive
B
Reve Diamonds
0FEB3C07C · Oct 30
£1,053 GBP
$1,411 USD
View
25 more retailers have this diamond
Prices start from £200 GBPSave up to £853 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
1.54ct Round
£200 GBP