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Round|Lab Grown|IGI

1.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG800611258

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800611258

Diamond specifications and retailer prices

From £175 GBP
$234 USD
As of October 26, 2026
Save £1,576 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,751 GBP at Frank Darling · As of October 27, 2026
View at Frank Darling

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800611258 or 800611258. Listed at 17 retailers as of October 26, 2026, with prices from £175 to £1,751, a £1,576 spread on the same certified stone. Frank Darling lists it at £1,751. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800611258
Dimensions7.43 × 7.45 × 4.55 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.45 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800611258
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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: £1,751 GBP|Low: £175 GBP|High: £1,814 GBP|Avg: £655 GBP|-0.0%
Frank Darling
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
October 28, 2026
Retailer 9£175 GBP
Retailer 5£196 GBP
Retailer 17£202 GBP
Retailer 4£264 GBP
Retailer 6£293 GBP
Retailer 2£334 GBP
Retailer 10£382 GBP
Retailer 3£405 GBP
Retailer 14£561 GBP
Retailer 7£604 GBP
Retailer 15£768 GBP
Retailer 8£857 GBP
Retailer 12£940 GBP
Retailer 11£959 GBP
Retailer 13£1,209 GBP
Retailer 16£1,679 GBP
Frank Darling£1,751 GBP

28 data points across 17 retailers

17 retailers£175 GBP to £1,751 GBP

A+
Cheapest Retailer
-
£175 GBP
$234 USD
A
Retailer 2
-
£202 GBP
$271 USD
View
A
Retailer 3
-
£264 GBP
$354 USD
View
B+
Retailer 4
-
£293 GBP
$392 USD
View
A
Retailer 5
-
£334 GBP
View
A
Retailer 6
-
£382 GBP
€488 EUR
View
A
Retailer 7
-
£405 GBP
$543 USD
View
Retailer 8
-
£561 GBP
A$1,156 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£604 GBP
$809 USD
View
Retailer 10
-
£678 GBP
$909 USD
View
Price last confirmed 46 days ago
B+
Retailer 11
-
£768 GBP
$1,029 USD
View
B+
Retailer 12
-
£857 GBP
$1,148 USD
View
Retailer 13
-
£940 GBP
$1,260 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£959 GBP
View
B
Retailer 15
-
£1,209 GBP
$1,620 USD
View
B
Retailer 16
-
£1,679 GBP
$2,250 USD
View
Most Expensive
B
Frank Darling
AG-171211GR · Oct 27
£1,751 GBP
$2,346 USD
View
16 more retailers have this diamond
Prices start from £175 GBPSave up to £1,576 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
£175 GBP