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9.20ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG799648024

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799648024

Diamond specifications and retailer prices

From £35,424 GBP
$47,464 USD
As of October 31, 2026
Save £16,668 GBP (32%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £52,092 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 9.2ct lab-grown round diamond

This 9.2ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799648024 or 799648024. Listed at 9 retailers as of October 29, 2026, with prices from £35,424 to £52,092, a £16,668 spread on the same certified stone. MOH London lists it at £52,092. 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

9.20
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648024
Dimensions13.50 × 13.55 × 8.18 mm
L/W Ratio1.00
Girdle conditionFaceted
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
13.50 mm13.55 mm9.20 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648024
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.5°CuletDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £52,092 GBP|Low: £35,424 GBP|High: £218,958 GBP|Avg: £69,223 GBP|-14.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2£35,424 GBP
Retailer 6£35,424 GBP
Retailer 8£35,424 GBP
Retailer 4£39,415 GBP
Retailer 3£40,484 GBP
Retailer 7£49,526 GBP
MOH London£52,092 GBP
Retailer 9£108,378 GBP
Retailer 5£158,700 GBP

20 data points across 9 retailers

9 retailers£35,424 GBP to £52,092 GBP

B+
Cheapest Retailer
-
£35,424 GBP
$47,464 USD
B+
Retailer 2
-
£35,424 GBP
$47,464 USD
View
B+
Retailer 3
-
£35,424 GBP
$47,464 USD
View
B+
Retailer 4
-
£39,415 GBP
$52,812 USD
View
B+
Retailer 5
-
£40,484 GBP
$54,244 USD
View
B
Retailer 6
-
£49,526 GBP
$66,360 USD
View
Most Expensive
B
MOH London
LG799648024 · Oct 29
£52,092 GBP
View
6 more retailers have this diamond
Prices start from £35,424 GBPSave up to £16,668 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+
9.20ct Round
£35,424 GBP