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Asscher|Lab Grown|IGI

1.47ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836614448

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614448

Diamond specifications and retailer prices

From £352 GBP
$472 USD
As of October 30, 2026
Save £2,917 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,269 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.47ct lab-grown asscher diamond

This 1.47ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614448 or 836614448. Listed at 21 retailers as of October 30, 2026, with prices from £352 to £3,269, a £2,917 spread on the same certified stone. Brilliant Earth lists it at £3,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614448
Dimensions6.32 × 6.30 × 4.08 mm
L/W Ratio1.00
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
6.32 mm6.30 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614448
Side View
Table 64.0%Crown 33.3°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 64.8%

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 30
Current: £3,269 GBP|Low: £352 GBP|High: £3,276 GBP|Avg: £990 GBP|-0.2%
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 6£352 GBP
Retailer 4£394 GBP
Retailer 21£394 GBP
Retailer 10£437 GBP
Retailer 11£437 GBP
Retailer 20£452 GBP
Retailer 18£541 GBP
Retailer 3£610 GBP
Retailer 16£668 GBP
Retailer 8£681 GBP
Retailer 13£724 GBP
Retailer 17£750 GBP
Retailer 5£869 GBP
Retailer 15£1,016 GBP
Retailer 14£1,215 GBP
Retailer 9£1,385 GBP
Retailer 12£1,404 GBP
Retailer 7£1,426 GBP
Retailer 2£1,604 GBP
Retailer 19£1,829 GBP
Brilliant Earth£3,269 GBP

24 data points across 21 retailers

21 retailers£352 GBP to £3,269 GBP

A
Cheapest Retailer
-
£352 GBP
$472 USD
A
Retailer 2
-
£394 GBP
$528 USD
View
A
Retailer 3
-
£394 GBP
$528 USD
View
Final sale: no returns
A
Retailer 4
-
£437 GBP
$585 USD
View
Retailer 5
-
£437 GBP
$585 USD
View
Price last confirmed 16 days ago
Retailer 6
-
£452 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
£541 GBP
$725 USD
View
A
Retailer 8
-
£610 GBP
$818 USD
View
A
Retailer 9
-
£668 GBP
€852 EUR
View
B+
Retailer 10
-
£681 GBP
$913 USD
View
B+
Retailer 11
-
£724 GBP
View
B+
Retailer 12
-
£750 GBP
ZAR 16,242 ZAR
View
B+
Retailer 13
-
£869 GBP
$1,164 USD
View
B+
Retailer 14
-
£1,016 GBP
$1,361 USD
View
B+
Retailer 15
-
£1,215 GBP
$1,628 USD
View
B+
Retailer 16
-
£1,385 GBP
SGD 2,507 SGD
View
B
Retailer 17
-
£1,404 GBP
$1,881 USD
View
B+
Retailer 18
-
£1,426 GBP
$1,910 USD
View
B+
Retailer 19
-
£1,604 GBP
View
Retailer 20
-
£1,829 GBP
$2,450 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21738483A · Oct 31
£3,269 GBP
$4,380 USD
View
20 more retailers have this diamond
Prices start from £352 GBPSave up to £2,917 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
1.47ct Asscher
£352 GBP