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9.44ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG835638569

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835638569

Diamond specifications and retailer prices

From £1,102 GBP
$1,476 USD
As of October 31, 2026
Save £4,638 GBP (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,739 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.44ct lab-grown round diamond

This 9.44ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835638569 or 835638569. Listed at 3 retailers as of October 29, 2026, with prices from £1,102 to £5,739, a £4,638 spread on the same certified stone. Brilliant Earth lists it at £5,739. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.44
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835638569
Dimensions13.35 × 13.43 × 8.41 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
13.35 mm13.43 mm9.44 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835638569
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £5,739 GBP|Low: £1,102 GBP|High: £5,926 GBP|Avg: £3,510 GBP|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£1,102 GBP
Retailer 2£1,622 GBP
Brilliant Earth£5,739 GBP

34 data points across 3 retailers

3 retailers£1,102 GBP to £5,739 GBP

A
Cheapest Retailer
-
£1,102 GBP
$1,476 USD
Final sale: no returns
A
Retailer 2
-
£1,622 GBP
View
Most Expensive
B
Brilliant Earth
21362700A · Oct 29
£5,739 GBP
$7,690 USD
View
2 more retailers have this diamond
Prices start from £1,102 GBPSave up to £4,638 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
9.44ct Round
£1,102 GBP