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Round|Lab Grown|IGI

1.48ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG719519007

Shape and cutting style on the report: Round brilliant

Certificate IGI LG719519007

Diamond specifications and retailer prices

From £165 GBP
$221 USD
As of November 1, 2026
Save £775 GBP (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £940 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.48ct lab-grown round diamond

This 1.48ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719519007 or 719519007. Listed at 24 retailers as of November 1, 2026, with prices from £165 to £940, a £775 spread on the same certified stone. Reve Diamonds lists it at £940. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719519007
Dimensions7.37 × 7.44 × 4.42 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
7.37 mm7.44 mm1.48 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719519007
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: £376 GBP|Low: £163 GBP|High: £940 GBP|Avg: £435 GBP|+4.4%
Retailer 1
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Retailer 19
Reve Diamonds
November 2, 2026
Retailer 10£165 GBP
Retailer 15£184 GBP
Retailer 19£191 GBP
Retailer 5£204 GBP
Retailer 6£204 GBP
Retailer 13£347 GBP
Retailer 7£348 GBP
Retailer 12£352 GBP
Retailer 1£376 GBP
Retailer 14£385 GBP
Retailer 4£393 GBP
Retailer 2£416 GBP
Retailer 17£499 GBP
Retailer 8£558 GBP
Retailer 3£619 GBP
Retailer 11£656 GBP
Retailer 16£683 GBP
Retailer 9£696 GBP
Retailer 18£819 GBP
Reve Diamonds£940 GBP

32 data points across 20 retailers

24 retailers£165 GBP to £940 GBP

A
Cheapest Retailer
-
£165 GBP
$221 USD
A
Retailer 2
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£184 GBP
$246 USD
View
Final sale: no returns
A
Retailer 3
-
£191 GBP
$256 USD
View
A
Retailer 4
-
£204 GBP
$274 USD
View
Retailer 5
-
£204 GBP
$274 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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£347 GBP
View
A
Retailer 7
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£348 GBP
$466 USD
View
A
Retailer 8
-
£352 GBP
ZAR 7,629 ZAR
View
A
Retailer 9
-
£376 GBP
View
B+
Retailer 10
-
£385 GBP
€491 EUR
View
B+
Retailer 11
-
£393 GBP
$526 USD
View
B+
Retailer 12
-
£416 GBP
A$858 AUD
View
B+
Retailer 13
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£417 GBP
$559 USD
View
B+
Retailer 14
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£499 GBP
A$1,029 AUD
View
Retailer 15
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£530 GBP
$710 USD
View
Price last confirmed 27 days ago
B+
Retailer 16
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£558 GBP
$748 USD
View
B+
Retailer 17
-
£619 GBP
$830 USD
View
Retailer 18
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£651 GBP
$872 USD
View
Price last confirmed 42 days ago
B
Retailer 19
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£656 GBP
$879 USD
View
B
Retailer 20
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£683 GBP
A$1,408 AUD
View
B
Retailer 21
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£696 GBP
$932 USD
View
B
Retailer 22
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£737 GBP
$988 USD
View
B
Retailer 23
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£819 GBP
View
Most Expensive
B
Reve Diamonds
8359E6F57 · Nov 1
£940 GBP
$1,259 USD
View
23 more retailers have this diamond
Prices start from £165 GBPSave up to £775 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
1.48ct Round
£165 GBP