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Oval|Lab Grown|IGI

0.71ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG843636674

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843636674

Diamond specifications and retailer prices

From £95 GBP
$127 USD
As of October 23, 2026
Save £355 GBP (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £451 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 0.71ct lab-grown oval diamond

This 0.71ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636674 or 843636674. Listed at 16 retailers as of October 23, 2026, with prices from £95 to £451, a £355 spread on the same certified stone. Brilliant Earth lists it at £451. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636674
Dimensions7.36 × 4.95 × 3.14 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm4.95 mm0.71 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636674
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: £350 GBP|Low: £95 GBP|High: £428 GBP|Avg: £262 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 24, 2026
Retailer 4£95 GBP
Retailer 12£105 GBP
Retailer 11£110 GBP
Retailer 8£120 GBP
Retailer 2£161 GBP
Retailer 14£188 GBP
Retailer 10£191 GBP
Retailer 5£210 GBP
Retailer 15£301 GBP
Retailer 16£327 GBP
Retailer 6£333 GBP
Retailer 1£350 GBP
Retailer 9£358 GBP
Retailer 7£385 GBP
Retailer 3£404 GBP
Retailer 13£418 GBP

5 data points across 16 retailers

16 retailers£95 GBP to £451 GBP

A
Cheapest Retailer
-
£95 GBP
$127 USD
A
Retailer 2
-
£110 GBP
$146 USD
View
A
Retailer 3
-
£120 GBP
$160 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£161 GBP
$215 USD
View
A
Retailer 5
-
£188 GBP
View
A
Retailer 6
-
£191 GBP
$255 USD
View
A
Retailer 7
-
£210 GBP
ZAR 4,514 ZAR
View
B+
Retailer 8
-
£301 GBP
A$617 AUD
View
B+
Retailer 9
-
£327 GBP
SGD 589 SGD
View
B+
Retailer 10
-
£333 GBP
A$682 AUD
View
B+
Retailer 11
-
£350 GBP
$466 USD
View
B+
Retailer 12
-
£358 GBP
$477 USD
View
B+
Retailer 13
-
£385 GBP
$513 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
£404 GBP
$538 USD
View
B+
Retailer 15
-
£418 GBP
$557 USD
View
Most Expensive
B
Brilliant Earth
22294047A · Oct 26
£451 GBP
$600 USD
View
15 more retailers have this diamond
Prices start from £95 GBPSave up to £355 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
0.71ct Oval
£95 GBP