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Round|Lab Grown|IGI

2.35ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG804668363

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804668363

Diamond specifications and retailer prices

From £461 GBP
$613 USD
As of October 26, 2026
Save £3,874 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,478 GBP at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 2.35ct lab-grown round diamond

This 2.35ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804668363 or 804668363. Listed at 23 retailers as of October 26, 2026, with a 840% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.35
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804668363
Dimensions8.55 × 8.48 × 5.25 mm
L/W Ratio1.01
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
8.55 mm8.48 mm2.35 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804668363
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £4,335 GBP|Low: £461 GBP|High: £4,335 GBP|Avg: £1,376 GBP
Brilliant Earth
Retailer 2
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Retailer 21
October 29, 2026
Retailer 3£461 GBP
Retailer 2£516 GBP
Retailer 19£517 GBP
Retailer 10£572 GBP
Retailer 11£572 GBP
Retailer 17£670 GBP
Retailer 9£754 GBP
Retailer 12£878 GBP
Retailer 16£888 GBP
Retailer 15£926 GBP
Retailer 6£1,295 GBP
Retailer 13£1,381 GBP
Retailer 21£1,420 GBP
Retailer 5£1,505 GBP
Retailer 20£1,827 GBP
Retailer 8£1,850 GBP
Retailer 14£1,921 GBP
Retailer 7£2,022 GBP
Retailer 18£2,488 GBP
Retailer 4£3,579 GBP
Brilliant Earth£4,335 GBP

24 data points across 21 retailers

23 retailers£461 GBP to £4,335 GBP

A+
Cheapest Retailer
-
£461 GBP
$613 USD
A
Retailer 2
-
£516 GBP
$686 USD
View
Final sale: no returns
A
Retailer 3
-
£517 GBP
$687 USD
View
A
Retailer 4
-
£572 GBP
$760 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
£572 GBP
$760 USD
View
A
Retailer 6
-
£670 GBP
$890 USD
View
A
Retailer 7
-
£754 GBP
$1,002 USD
View
A
Retailer 8
-
£878 GBP
$1,166 USD
View
A
Retailer 9
-
£888 GBP
View
A
Retailer 10
-
£926 GBP
€1,172 EUR
View
A
Retailer 11
-
£1,295 GBP
$1,721 USD
View
A
Retailer 12
-
£1,381 GBP
ZAR 29,648 ZAR
View
A
Retailer 13
-
£1,420 GBP
$1,887 USD
View
A
Retailer 14
-
£1,505 GBP
$2,000 USD
View
B+
Retailer 15
-
£1,827 GBP
$2,427 USD
View
B+
Retailer 16
-
£1,850 GBP
$2,458 USD
View
B+
Retailer 17
-
£1,921 GBP
SGD 3,450 SGD
View
B+
Retailer 18
-
£2,012 GBP
$2,673 USD
View
B+
Retailer 19
-
£2,022 GBP
$2,687 USD
View
B+
Retailer 20
-
£2,488 GBP
View
B
Retailer 21
-
£3,579 GBP
$4,755 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
£4,335 GBP
$5,760 USD
View
Most Expensive
B
Brilliant Earth
20433658A · Sep 28
£4,478 GBP
$5,950 USD
View
Price last confirmed 30 days ago
22 more retailers have this diamond
Prices start from £461 GBPSave up to £3,874 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+
2.35ct Round
£461 GBP