Asscher|Lab Grown|IGI

2.03ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG815677679

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG815677679

Diamond specifications and retailer prices

From £384 GBP
$511 USD
As of October 28, 2026
Save £1,188 GBP (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,474 GBP at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 2.03ct lab-grown asscher diamond

This 2.03ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815677679 or 815677679. Listed at 21 retailers as of October 28, 2026, with a 310% 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

2.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815677679
Dimensions7.06 × 6.95 × 4.59 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
7.06 mm6.95 mm2.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815677679
Side View
Table 64.0%Crown 35.4°Girdle: MediumPavilion 39.4°Culet: NoneDepth 66.0%

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 28
Current: £2,474 GBP|Low: £273 GBP|High: £2,523 GBP|Avg: £1,084 GBP|-1.9%
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
October 30, 2026
Retailer 6£384 GBP
Retailer 15£599 GBP
Retailer 12£601 GBP
Retailer 9£651 GBP
Retailer 2£703 GBP
Retailer 8£945 GBP
Retailer 4£988 GBP
Retailer 11£1,026 GBP
Retailer 13£1,144 GBP
Retailer 3£1,188 GBP
Retailer 5£1,391 GBP
Retailer 14£1,493 GBP
Retailer 7£1,512 GBP
Retailer 10£1,572 GBP
Rare Carat£2,474 GBP

38 data points across 15 retailers

21 retailers£384 GBP to £1,572 GBP

Retailer 1
-
£343 GBP
$457 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£384 GBP
$511 USD
View
Final sale: no returns
Retailer 3
-
£384 GBP
$512 USD
View
Price last confirmed 35 days ago
Retailer 4
-
£420 GBP
$559 USD
View
Price last confirmed 34 days ago
Retailer 5
-
£426 GBP
$567 USD
View
Price last confirmed 26 days ago
Retailer 6
-
£426 GBP
$567 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
£599 GBP
$798 USD
View
A
Retailer 8
-
£601 GBP
$800 USD
View
A
Retailer 9
-
£651 GBP
€826 EUR
View
A
Retailer 10
-
£703 GBP
View
A
Retailer 11
-
£945 GBP
A$1,936 AUD
View
A
Retailer 12
-
£988 GBP
$1,316 USD
View
A
Retailer 13
-
£1,026 GBP
ZAR 22,081 ZAR
View
A
Retailer 14
-
£1,144 GBP
$1,523 USD
View
A
Retailer 15
-
£1,188 GBP
$1,582 USD
View
Retailer 16
-
£1,368 GBP
$1,822 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
£1,391 GBP
$1,853 USD
View
B+
Retailer 18
-
£1,493 GBP
$1,988 USD
View
B+
Retailer 19
-
£1,512 GBP
$2,014 USD
View
B+
Retailer 20
-
£1,572 GBP
View
Most Expensive
Rare Carat
C458-14A · Oct 19
£2,474 GBP
$3,295 USD
View
Price last confirmed 11 days ago
20 more retailers have this diamond
Prices start from £384 GBPSave up to £1,188 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
2.03ct Asscher
£384 GBP