Asscher|Lab Grown|IGI

4.38ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG685510713

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG685510713

Diamond specifications and retailer prices

From €5,507 EUR
$6,153 USD
As of October 30, 2026
Save €15,652 EUR (74%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €21,160 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.38ct lab-grown asscher diamond

This 4.38ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG685510713 or 685510713. Listed at 27 retailers as of October 30, 2026, with prices from €5,507 to €21,160, a €15,652 spread on the same certified stone. Taylor and Hart lists it at €21,160. 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

4.38
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685510713
Dimensions9.01 × 8.98 × 5.95 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
9.01 mm8.98 mm4.38 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685510713
Side View
Table 67.0%Crown 35.3°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €12,840 EUR|Low: €5,311 EUR|High: €20,971 EUR|Avg: €10,486 EUR|+1.9%
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
Retailer 18
October 29, 2026
Retailer 7€5,507 EUR
Retailer 11€5,824 EUR
Retailer 3€6,028 EUR
Retailer 2€6,714 EUR
Retailer 8€6,738 EUR
Retailer 10€7,241 EUR
Retailer 14€7,721 EUR
Retailer 18€7,989 EUR
Retailer 17€8,881 EUR
Retailer 12€9,948 EUR
Retailer 16€11,405 EUR
Retailer 13€12,342 EUR
Retailer 1€12,840 EUR
Retailer 4€13,043 EUR
Retailer 15€13,341 EUR
Retailer 5€13,686 EUR
Retailer 9€16,782 EUR
Retailer 6€20,971 EUR

40 data points across 18 retailers

27 retailers€5,507 EUR to €21,160 EUR

Retailer 1
-
€5,200 EUR
$5,810 USD
Price last confirmed 11 days ago
Retailer 2
-
€5,450 EUR
$6,089 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€5,507 EUR
$6,153 USD
View
A
Retailer 4
-
€5,824 EUR
$6,507 USD
View
Final sale: no returns
A
Retailer 5
-
€6,028 EUR
$6,735 USD
View
Retailer 6
-
€6,033 EUR
$6,740 USD
View
Price last confirmed 11 days ago
Retailer 7
-
€6,033 EUR
$6,740 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€6,714 EUR
$7,501 USD
View
A
Retailer 9
-
€6,738 EUR
$7,528 USD
View
Retailer 10
-
€7,162 EUR
$8,001 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
€7,241 EUR
HK$63,200 HKD
View
A
Retailer 12
-
€7,721 EUR
£6,792 GBP
View
Retailer 13
-
€7,972 EUR
$8,907 USD
View
Price last confirmed 88 days ago
Retailer 14
-
€7,989 EUR
$8,925 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
€8,580 EUR
£7,548 GBP
View
B+
Retailer 16
-
€8,881 EUR
$9,922 USD
View
B+
Retailer 17
-
€9,948 EUR
View
B+
Retailer 18
-
€11,405 EUR
$12,742 USD
View
B+
Retailer 19
-
€12,342 EUR
£10,857 GBP
View
B+
Retailer 20
-
€12,840 EUR
ZAR 231,739 ZAR
View
Retailer 21
-
€13,043 EUR
A$22,418 AUD
View
Price last confirmed 22 days ago
Retailer 22
-
€13,341 EUR
A$22,930 AUD
View
Price last confirmed 8 days ago
B
Retailer 23
-
€13,686 EUR
$15,290 USD
View
B
Retailer 24
-
€14,546 EUR
$16,251 USD
View
B
Retailer 25
-
€16,782 EUR
$18,749 USD
View
B
Retailer 26
-
€20,971 EUR
SGD 31,660 SGD
View
Most Expensive
B
Taylor and Hart
CLPT82A · Oct 30
€21,160 EUR
$23,640 USD
View
26 more retailers have this diamond
Prices start from €5,507 EURSave up to €15,652 EUR

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
4.38ct Asscher
€5,507 EUR