Asscher|Lab Grown|IGI

4.34ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG754593931

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754593931

Diamond specifications and retailer prices

From £2,844 GBP
$3,810 USD
As of October 30, 2026
Save £16,718 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £19,561 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.34ct lab-grown asscher diamond

This 4.34ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG754593931 or 754593931. Listed at 18 retailers as of October 30, 2026, with prices from £2,844 to £19,561, a £16,718 spread on the same certified stone. Do Amore Diamonds lists it at £19,561. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.34
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593931
Dimensions8.84 × 8.66 × 6.08 mm
L/W Ratio1.02
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
8.84 mm8.66 mm4.34 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593931
Side View
Table 58.0%Crown 34.4°Girdle: ThickPavilion 38.8°Culet: NoneDepth 70.2%

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 30
Current: £19,561 GBP|Low: £2,844 GBP|High: £20,076 GBP|Avg: £7,068 GBP|-2.6%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 31, 2026
Retailer 16£2,844 GBP
Retailer 11£2,980 GBP
Retailer 18£3,042 GBP
Retailer 14£3,088 GBP
Retailer 2£3,344 GBP
Retailer 13£3,913 GBP
Retailer 10£4,254 GBP
Retailer 12£4,374 GBP
Retailer 6£4,576 GBP
Retailer 5£5,141 GBP
Retailer 8£5,877 GBP
Retailer 3£6,085 GBP
Retailer 4£7,623 GBP
Retailer 7£8,168 GBP
Retailer 15£8,822 GBP
Retailer 17£9,066 GBP
Retailer 9£10,070 GBP
Do Amore Diamonds£19,561 GBP

39 data points across 18 retailers

18 retailers£2,844 GBP to £19,561 GBP

A
Cheapest Retailer
-
£2,844 GBP
$3,810 USD
A
Retailer 2
-
£2,980 GBP
$3,993 USD
View
A
Retailer 3
-
£3,042 GBP
View
A
Retailer 4
-
£3,088 GBP
$4,138 USD
View
A
Retailer 5
-
£3,344 GBP
$4,480 USD
View
A
Retailer 6
-
£3,913 GBP
$5,243 USD
View
A
Retailer 7
-
£4,254 GBP
$5,700 USD
View
Final sale: no returns
A
Retailer 8
-
£4,374 GBP
$5,861 USD
View
A
Retailer 9
-
£4,576 GBP
$6,132 USD
View
A
Retailer 10
-
£5,141 GBP
$6,888 USD
View
Retailer 11
-
£5,877 GBP
$7,875 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£6,085 GBP
€7,765 EUR
View
B+
Retailer 13
-
£7,623 GBP
View
Retailer 14
-
£8,168 GBP
A$16,838 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£8,822 GBP
$11,820 USD
View
B+
Retailer 16
-
£9,066 GBP
$12,148 USD
View
Retailer 17
-
£10,070 GBP
A$20,757 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-B2D6B126C · Oct 31
£19,561 GBP
$26,210 USD
View
17 more retailers have this diamond
Prices start from £2,844 GBPSave up to £16,718 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
4.34ct Asscher
£2,844 GBP