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Oval|Lab Grown|IGI

1.49ct D VS1 Oval Lab Grown Diamond

GD • D/VS1 • IGI LG723515745

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG723515745

Diamond specifications and retailer prices

From £198 GBP
$264 USD
As of October 29, 2026
Save £1,078 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,277 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.49ct lab-grown oval diamond

This 1.49ct lab-grown oval 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 standard cut grade and certified by IGI LG723515745 or 723515745. Listed at 12 retailers as of October 29, 2026, with prices from £198 to £1,277, a £1,078 spread on the same certified stone. Brilliant Earth lists it at £1,277. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.49
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723515745
Dimensions9.24 × 6.62 × 3.90 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
9.24 mm6.62 mm1.49 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723515745
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.9%

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: Oct 29
Current: £1,277 GBP|Low: £191 GBP|High: £1,382 GBP|Avg: £592 GBP|-7.6%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 18
October 29, 2026
Retailer 16£198 GBP
Retailer 3£230 GBP
Retailer 2£330 GBP
Retailer 4£346 GBP
Retailer 14£390 GBP
Retailer 17£409 GBP
Retailer 12£409 GBP
Retailer 5£432 GBP
Retailer 8£455 GBP
Retailer 6£549 GBP
Retailer 11£599 GBP
Retailer 10£682 GBP
Retailer 9£683 GBP
Retailer 15£755 GBP
Retailer 18£791 GBP
Retailer 13£987 GBP
Retailer 7£996 GBP
Brilliant Earth£1,277 GBP

34 data points across 18 retailers

12 retailers£198 GBP to £1,277 GBP

A
Cheapest Retailer
-
£198 GBP
$264 USD
A
Retailer 2
-
£230 GBP
$306 USD
View
A
Retailer 3
-
£330 GBP
View
B+
Retailer 4
-
£346 GBP
HK$3,600 HKD
View
A
Retailer 5
-
£390 GBP
€494 EUR
View
B+
Retailer 6
-
£409 GBP
$544 USD
View
B+
Retailer 7
-
£409 GBP
$545 USD
View
B+
Retailer 8
-
£599 GBP
A$1,227 AUD
View
B
Retailer 9
-
£755 GBP
$1,006 USD
View
B
Retailer 10
-
£791 GBP
$1,053 USD
View
B
Retailer 11
-
£987 GBP
View
Most Expensive
B
Brilliant Earth
15436859A · Oct 29
£1,277 GBP
$1,700 USD
View
11 more retailers have this diamond
Prices start from £198 GBPSave up to £1,078 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
1.49ct Oval
£198 GBP