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Round|Lab Grown|IGI

1.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG799616059

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799616059

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)
16 retailers carry this diamond
Most expensive: £1,751 GBP at Frank Darling · As of October 26, 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 LG799616059 or 799616059. Listed at 16 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 angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799616059
Dimensions7.41 × 7.46 × 4.57 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
7.41 mm7.46 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799616059
Side View
Table 57.0%Crown 33.2°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.5%

Caratlytics Score

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A+
Exceptional
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 26
Current: £1,751 GBP|Low: £175 GBP|High: £1,888 GBP|Avg: £660 GBP|-0.0%
Frank Darling
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 26, 2026
Retailer 6£175 GBP
Retailer 15£196 GBP
Retailer 12£202 GBP
Retailer 14£264 GBP
Retailer 4£293 GBP
Retailer 8£383 GBP
Retailer 13£405 GBP
Retailer 9£561 GBP
Retailer 3£604 GBP
Retailer 10£768 GBP
Retailer 5£857 GBP
Retailer 2£959 GBP
Retailer 7£1,056 GBP
Retailer 11£1,679 GBP
Frank Darling£1,751 GBP

33 data points across 15 retailers

16 retailers£175 GBP to £1,751 GBP

A+
Cheapest Retailer
-
£175 GBP
$234 USD
Retailer 2
-
£202 GBP
$271 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£264 GBP
$354 USD
View
Retailer 4
-
£293 GBP
$392 USD
View
Price last confirmed 7 days ago
Retailer 5
-
£383 GBP
€489 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
£405 GBP
$543 USD
View
Retailer 7
-
£561 GBP
A$1,156 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£604 GBP
$809 USD
View
Retailer 9
-
£678 GBP
$909 USD
View
Price last confirmed 46 days ago
Retailer 10
-
£768 GBP
$1,029 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£857 GBP
$1,148 USD
View
B+
Retailer 12
-
£959 GBP
View
B
Retailer 13
-
£1,056 GBP
CA$1,966 CAD
View
B
Retailer 14
-
£1,202 GBP
$1,611 USD
View
B
Retailer 15
-
£1,679 GBP
$2,250 USD
View
Most Expensive
B
Frank Darling
AG-186394GR · Oct 26
£1,751 GBP
$2,346 USD
View
15 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