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Oval|Lab Grown|IGI

1.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG567371462

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG567371462

Diamond specifications and retailer prices

From £1,403 GBP
$1,880 USD
As of October 29, 2026
Save £795 GBP (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,237 GBP at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG567371462 or 567371462. Listed at 15 retailers as of October 29, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567371462
Dimensions9.79 × 6.54 × 3.85 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.79 mm6.54 mm1.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567371462
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 58.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,237 GBP|Low: £1,403 GBP|High: £5,632 GBP|Avg: £3,273 GBP|+0.6%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9£1,403 GBP
Retailer 11£1,790 GBP
Retailer 4£1,947 GBP
Retailer 12£2,076 GBP
Retailer 3£2,853 GBP
Retailer 2£2,859 GBP
Retailer 10£3,112 GBP
Loose Grown Diamond£3,237 GBP
Retailer 6£3,816 GBP
Retailer 5£3,935 GBP
Retailer 8£5,176 GBP
Retailer 13£5,542 GBP
Retailer 7£5,588 GBP

42 data points across 13 retailers

15 retailers£1,403 GBP to £2,198 GBP

B
Cheapest Retailer
-
£1,403 GBP
$1,880 USD
B
Retailer 2
-
£1,790 GBP
$2,398 USD
View
B
Retailer 3
-
£1,947 GBP
$2,609 USD
View
Retailer 4
-
£2,076 GBP
$2,781 USD
View
Price last confirmed 18 days ago
B
Retailer 5
-
£2,076 GBP
$2,781 USD
View
B
Retailer 6
-
£2,198 GBP
$2,945 USD
View
Retailer 7
-
£2,853 GBP
$3,823 USD
View
Price under review
Retailer 8
-
£2,859 GBP
View
Price under review
Retailer 9
-
£3,112 GBP
$4,170 USD
View
Price under review
Most Expensive
Loose Grown Diamond
567371462 · Oct 26
£3,237 GBP
$4,337 USD
View
Price under review
9 more retailers have this diamond
Prices start from £1,403 GBPSave up to £795 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.

B
1.57ct Oval
£1,403 GBP