Asscher|Lab Grown|IGI

2.09ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816610548

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816610548

Diamond specifications and retailer prices

From £783 GBP
$1,049 USD
As of October 31, 2026
Save £2,038 GBP (72%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,038 GBP at Rare Carat · As of October 19, 2026
View at Rare Carat

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 LG816610548 or 816610548. Listed at 21 retailers as of October 31, 2026, with a 260% 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

2.09
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816610548
Dimensions7.02 × 6.90 × 4.57 mm
L/W Ratio1.02
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
7.02 mm6.90 mm2.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816610548
Side View
Table 68.0%Crown 38.3°Girdle: Slightly ThickPavilion 41.9°Culet: NoneDepth 66.2%

Caratlytics Score

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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 31
Current: £3,038 GBP|Low: £783 GBP|High: £5,720 GBP|Avg: £2,963 GBP|-2.0%
Rare Carat
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
Retailer 16
October 31, 2026
Retailer 4£783 GBP
Retailer 9£978 GBP
Retailer 2£1,250 GBP
Retailer 11£1,295 GBP
Retailer 7£1,298 GBP
Retailer 16£1,438 GBP
Retailer 8£1,633 GBP
Retailer 10£1,748 GBP
Retailer 5£2,081 GBP
Retailer 12£2,092 GBP
Retailer 15£2,241 GBP
Retailer 3£2,409 GBP
Retailer 14£2,646 GBP
Retailer 13£2,766 GBP
Retailer 6£2,821 GBP
Rare Carat£3,038 GBP

37 data points across 16 retailers

21 retailers£783 GBP to £2,821 GBP

A
Cheapest Retailer
-
£783 GBP
$1,049 USD
Final sale: no returns
A
Retailer 2
-
£978 GBP
$1,310 USD
View
A
Retailer 3
-
£1,250 GBP
View
A
Retailer 4
-
£1,295 GBP
€1,652 EUR
View
A
Retailer 5
-
£1,298 GBP
$1,739 USD
View
Retailer 6
-
£1,357 GBP
$1,818 USD
View
Price last confirmed 23 days ago
A
Retailer 7
-
£1,438 GBP
$1,927 USD
View
Retailer 8
-
£1,531 GBP
$2,052 USD
View
Price last confirmed 36 days ago
Retailer 9
-
£1,574 GBP
$2,109 USD
View
Price last confirmed 28 days ago
Retailer 10
-
£1,574 GBP
$2,109 USD
View
Price last confirmed 19 days ago
Retailer 11
-
£1,611 GBP
$2,158 USD
View
Price last confirmed 36 days ago
B+
Retailer 12
-
£1,748 GBP
$2,342 USD
View
B+
Retailer 13
-
£2,081 GBP
$2,789 USD
View
B+
Retailer 14
-
£2,092 GBP
ZAR 45,293 ZAR
View
B
Retailer 15
-
£2,241 GBP
View
B+
Retailer 16
-
£2,409 GBP
$3,228 USD
View
B+
Retailer 17
-
£2,646 GBP
$3,545 USD
View
B
Retailer 18
-
£2,766 GBP
View
B
Retailer 19
-
£2,821 GBP
$3,780 USD
View
Retailer 20
-
£2,951 GBP
$3,954 USD
View
Price last confirmed 31 days ago
Most Expensive
Rare Carat
C429-17A · Oct 19
£3,038 GBP
$4,070 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from £783 GBPSave up to £2,038 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
£783 GBP