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Asscher|Lab Grown|IGI

2.09ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG754514515

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754514515

Diamond specifications and retailer prices

From £878 GBP
$1,177 USD
As of October 30, 2026
Save £4,428 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,306 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.09ct lab-grown asscher diamond

This 2.09ct lab-grown asscher 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 LG754514515 or 754514515. Listed at 15 retailers as of October 28, 2026, with prices from £878 to £5,306, a £4,428 spread on the same certified stone. Brilliant Earth lists it at £5,306. 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

2.09
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514515
Dimensions7.03 × 6.99 × 4.63 mm
L/W Ratio1.01
Culet sizePointed
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
7.03 mm6.99 mm2.09 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514515
Side View
Table 65.0%Crown 36.2°Girdle: MediumPavilion 41.1°Culet: NoneDepth 66.2%

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 30
Current: £5,306 GBP|Low: £878 GBP|High: £6,475 GBP|Avg: £3,028 GBP|-4.0%
Brilliant Earth
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
October 31, 2026
Retailer 8£878 GBP
Retailer 2£1,053 GBP
Retailer 10£1,108 GBP
Retailer 14£1,378 GBP
Retailer 7£1,402 GBP
Retailer 6£1,540 GBP
Retailer 4£1,700 GBP
Retailer 13£2,126 GBP
Retailer 9£2,320 GBP
Retailer 12£2,373 GBP
Retailer 11£2,579 GBP
Retailer 3£2,810 GBP
Retailer 5£3,008 GBP
Brilliant Earth£5,306 GBP

36 data points across 14 retailers

15 retailers£878 GBP to £5,306 GBP

A
Cheapest Retailer
-
£878 GBP
$1,177 USD
A
Retailer 2
-
£1,053 GBP
View
A
Retailer 3
-
£1,108 GBP
$1,484 USD
View
A
Retailer 4
-
£1,378 GBP
€1,759 EUR
View
A
Retailer 5
-
£1,402 GBP
$1,878 USD
View
Retailer 6
-
£1,540 GBP
$2,063 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£1,700 GBP
$2,278 USD
View
B+
Retailer 8
-
£2,126 GBP
ZAR 46,025 ZAR
View
B+
Retailer 9
-
£2,298 GBP
$3,079 USD
View
B+
Retailer 10
-
£2,320 GBP
$3,108 USD
View
B+
Retailer 11
-
£2,373 GBP
$3,179 USD
View
B+
Retailer 12
-
£2,579 GBP
$3,455 USD
View
B
Retailer 13
-
£2,810 GBP
View
Retailer 14
-
£3,008 GBP
$4,030 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20259733A · Oct 28
£5,306 GBP
$7,110 USD
View
14 more retailers have this diamond
Prices start from £878 GBPSave up to £4,428 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
2.09ct Asscher
£878 GBP