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Round|Lab Grown|IGI

2.96ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG831698048

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831698048

Diamond specifications and retailer prices

From £954 GBP
$1,271 USD
As of October 27, 2026
Save £2,859 GBP (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £11,609 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.96ct lab-grown round diamond

This 2.96ct 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 LG831698048 or 831698048. Listed at 16 retailers as of October 27, 2026, with a 300% 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

2.96
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698048
Dimensions9.23 × 9.28 × 5.62 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
9.23 mm9.28 mm2.96 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698048
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: £1,082 GBP|Low: £954 GBP|High: £3,813 GBP|Avg: £2,083 GBP|+0.2%
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
October 30, 2026
Retailer 5£954 GBP
Retailer 4£997 GBP
Retailer 1£1,082 GBP
Retailer 3£1,085 GBP
Retailer 8£1,378 GBP
Retailer 13£1,520 GBP
Retailer 10£1,681 GBP
Retailer 2£1,936 GBP
Retailer 14£2,036 GBP
Retailer 9£2,463 GBP
Retailer 11£2,912 GBP
Retailer 12£3,242 GBP
Retailer 15£3,336 GBP
Retailer 6£3,520 GBP
Retailer 7£3,813 GBP

6 data points across 15 retailers

16 retailers£954 GBP to £3,813 GBP

A
Cheapest Retailer
-
£954 GBP
$1,271 USD
A
Retailer 2
-
£997 GBP
$1,328 USD
View
Final sale: no returns
A
Retailer 3
-
£1,082 GBP
View
A
Retailer 4
-
£1,085 GBP
$1,445 USD
View
A
Retailer 5
-
£1,378 GBP
View
A
Retailer 6
-
£1,520 GBP
$2,024 USD
View
A
Retailer 7
-
£1,681 GBP
€2,132 EUR
View
B+
Retailer 8
-
£1,936 GBP
$2,578 USD
View
B+
Retailer 9
-
£2,036 GBP
$2,711 USD
View
B+
Retailer 10
-
£2,463 GBP
ZAR 52,978 ZAR
View
B+
Retailer 11
-
£2,912 GBP
$3,878 USD
View
B+
Retailer 12
-
£3,242 GBP
View
B+
Retailer 13
-
£3,336 GBP
$4,443 USD
View
B+
Retailer 14
-
£3,520 GBP
SGD 6,335 SGD
View
B+
Retailer 15
-
£3,813 GBP
$5,078 USD
View
Most Expensive
Brilliant Earth
22262636A · Oct 29
£11,609 GBP
$15,460 USD
View
Price under review
15 more retailers have this diamond
Prices start from £954 GBPSave up to £2,859 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
2.96ct Round
£954 GBP