Asscher|Lab Grown|IGI

1.34ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG752588128

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG752588128

Diamond specifications and retailer prices

From €225 EUR
$251 USD
As of November 1, 2026
Save €2,031 EUR (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €3,240 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.34ct lab-grown asscher diamond

This 1.34ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752588128 or 752588128. Listed at 26 retailers as of October 31, 2026, with a 904% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752588128
Dimensions6.17 × 6.09 × 3.98 mm
L/W Ratio1.01
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
6.17 mm6.09 mm1.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752588128
Side View
Table 60.0%Crown 35.2°Girdle: MediumPavilion 41.6°Culet: NoneDepth 65.4%

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: €2,256 EUR|Low: €222 EUR|High: €3,240 EUR|Avg: €823 EUR|-30.4%
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 1, 2026
Retailer 12€222 EUR
Retailer 8€225 EUR
Retailer 5€250 EUR
Retailer 11€258 EUR
Retailer 14€276 EUR
Retailer 13€284 EUR
Retailer 20€357 EUR
Retailer 6€367 EUR
Retailer 17€443 EUR
Retailer 24€470 EUR
Retailer 22€473 EUR
Retailer 19€524 EUR
Retailer 21€528 EUR
Retailer 4€641 EUR
Retailer 23€670 EUR
Retailer 25€805 EUR
Retailer 7€885 EUR
Retailer 16€932 EUR
Retailer 10€1,072 EUR
Retailer 15€1,078 EUR
Retailer 2€1,104 EUR
Retailer 9€1,139 EUR
Retailer 3€1,933 EUR
Retailer 18€2,001 EUR
Brilliant Earth€2,256 EUR

31 data points across 25 retailers

26 retailers€225 EUR to €2,256 EUR

Retailer 1
-
€222 EUR
$248 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€225 EUR
$251 USD
View
Final sale: no returns
A
Retailer 3
-
€250 EUR
$279 USD
View
Retailer 4
-
€258 EUR
$288 USD
View
Price last confirmed 12 days ago
Retailer 5
-
€276 EUR
$308 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€284 EUR
£249 GBP
View
B+
Retailer 7
-
€357 EUR
$399 USD
View
A
Retailer 8
-
€367 EUR
HK$3,200 HKD
View
A
Retailer 9
-
€470 EUR
$525 USD
View
A
Retailer 10
-
€473 EUR
ZAR 8,540 ZAR
View
A
Retailer 11
-
€524 EUR
£461 GBP
View
A
Retailer 12
-
€528 EUR
View
A
Retailer 13
-
€641 EUR
$716 USD
View
A
Retailer 14
-
€670 EUR
A$1,152 AUD
View
B+
Retailer 15
-
€805 EUR
$899 USD
View
B+
Retailer 16
-
€885 EUR
$989 USD
View
B+
Retailer 17
-
€932 EUR
$1,041 USD
View
B+
Retailer 18
-
€1,072 EUR
SGD 1,619 SGD
View
Retailer 19
-
€1,078 EUR
£948 GBP
View
Price last confirmed 10 days ago
B+
Retailer 20
-
€1,104 EUR
£971 GBP
View
B+
Retailer 21
-
€1,139 EUR
$1,272 USD
View
B
Retailer 22
-
€1,933 EUR
$2,160 USD
View
Retailer 23
-
€2,001 EUR
$2,235 USD
View
Price last confirmed 28 days ago
B
Retailer 24
-
€2,205 EUR
£1,940 GBP
View
B
Retailer 25
-
€2,256 EUR
$2,520 USD
View
Most Expensive
Brilliant Earth
16727823A · Oct 24
€3,240 EUR
$3,620 USD
View
Price last confirmed 8 days ago
25 more retailers have this diamond
Prices start from €225 EURSave up to €2,031 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
1.34ct Asscher
€225 EUR