Asscher|Lab Grown|IGI

2.03ct F IF Asscher Lab Grown Diamond

ID • F/IF • IGI LG622473199

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG622473199

Diamond specifications and retailer prices

From £463 GBP
$621 USD
As of November 1, 2026
Save £3,323 GBP (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,785 GBP at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 2.03ct lab-grown asscher diamond

This 2.03ct lab-grown asscher sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG622473199 or 622473199. Listed at 22 retailers as of October 31, 2026, with prices from £463 to £3,785, a £3,323 spread on the same certified stone. Diamond Quarter lists it at £3,785. 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
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622473199
Dimensions6.96 × 6.95 × 4.56 mm
L/W Ratio1.00
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
6.96 mm6.95 mm2.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622473199
Side View
Table 64.0%Crown 33.9°Girdle: MediumPavilion 37.7°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: £785 GBP|Low: £463 GBP|High: £3,875 GBP|Avg: £1,420 GBP|+1.6%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 8£463 GBP
Retailer 6£649 GBP
Retailer 16£717 GBP
Retailer 13£781 GBP
Retailer 1£785 GBP
Retailer 7£1,021 GBP
Retailer 12£1,128 GBP
Retailer 9£1,198 GBP
Retailer 14£1,226 GBP
Retailer 3£1,476 GBP
Retailer 17£1,513 GBP
Retailer 2£1,721 GBP
Retailer 5£1,842 GBP
Retailer 10£2,121 GBP
Retailer 15£2,318 GBP
Retailer 4£2,341 GBP
Retailer 11£3,063 GBP

45 data points across 17 retailers

22 retailers£463 GBP to £3,785 GBP

A
Cheapest Retailer
-
£463 GBP
$621 USD
Final sale: no returns
A
Retailer 2
-
£563 GBP
$755 USD
View
A
Retailer 3
-
£639 GBP
HK$6,700 HKD
View
A
Retailer 4
-
£649 GBP
$871 USD
View
A
Retailer 5
-
£717 GBP
$962 USD
View
A
Retailer 6
-
£781 GBP
€998 EUR
View
A
Retailer 7
-
£785 GBP
View
A
Retailer 8
-
£1,021 GBP
$1,370 USD
View
B+
Retailer 9
-
£1,128 GBP
A$2,329 AUD
View
B+
Retailer 10
-
£1,198 GBP
$1,608 USD
View
B+
Retailer 11
-
£1,226 GBP
ZAR 26,577 ZAR
View
Retailer 12
-
£1,476 GBP
View
Price last confirmed 25 days ago
Retailer 13
-
£1,513 GBP
A$3,124 AUD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
£1,721 GBP
$2,310 USD
View
B+
Retailer 15
-
£1,735 GBP
$2,329 USD
View
B+
Retailer 16
-
£1,842 GBP
SGD 3,340 SGD
View
B+
Retailer 17
-
£2,121 GBP
View
B
Retailer 18
-
£2,318 GBP
$3,110 USD
View
B
Retailer 19
-
£2,341 GBP
$3,142 USD
View
B
Retailer 20
-
£3,063 GBP
$4,110 USD
View
B
Retailer 21
-
£3,294 GBP
$4,420 USD
View
Most Expensive
B
Diamond Quarter
2.03IFFLG9903A0N · Oct 31
£3,785 GBP
View
21 more retailers have this diamond
Prices start from £463 GBPSave up to £3,323 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
£463 GBP