CaratHunter
Plans
Asscher|Lab Grown|IGI

1.03ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG613390848

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG613390848

Diamond specifications and retailer prices

From €235 EUR
$263 USD
As of October 30, 2026
Save €1,698 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,933 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG613390848 or 613390848. Listed at 20 retailers as of October 30, 2026, with prices from €235 to €1,933, a €1,698 spread on the same certified stone. Do Amore Diamonds lists it at €1,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613390848
Dimensions5.60 × 5.57 × 3.64 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
5.60 mm5.57 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613390848
Side View
Table 62.0%Crown 30°Girdle: MediumPavilion 42.2°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: Oct 30
Current: €521 EUR|Low: €226 EUR|High: €1,414 EUR|Avg: €671 EUR|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9€235 EUR
Retailer 11€389 EUR
Retailer 3€459 EUR
Retailer 5€461 EUR
Retailer 7€474 EUR
Retailer 1€521 EUR
Retailer 4€608 EUR
Retailer 8€671 EUR
Retailer 2€762 EUR
Retailer 10€980 EUR
Retailer 6€1,112 EUR
Retailer 12€1,369 EUR

44 data points across 12 retailers

20 retailers€235 EUR to €1,933 EUR

A
Cheapest Retailer
-
€235 EUR
$263 USD
Final sale: no returns
A
Retailer 2
-
€389 EUR
$435 USD
View
A
Retailer 3
-
€390 EUR
HK$3,400 HKD
View
A
Retailer 4
-
€411 EUR
$459 USD
View
A
Retailer 5
-
€459 EUR
$513 USD
View
A
Retailer 6
-
€461 EUR
View
A
Retailer 7
-
€474 EUR
ZAR 8,558 ZAR
View
Retailer 8
-
€512 EUR
£450 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
€521 EUR
£458 GBP
View
A
Retailer 10
-
€608 EUR
$680 USD
View
B+
Retailer 11
-
€671 EUR
A$1,154 AUD
View
Retailer 12
-
€762 EUR
A$1,309 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
€933 EUR
SGD 1,408 SGD
View
B+
Retailer 14
-
€980 EUR
$1,095 USD
View
B+
Retailer 15
-
€1,040 EUR
$1,162 USD
View
B+
Retailer 16
-
€1,112 EUR
£978 GBP
View
B
Retailer 17
-
€1,140 EUR
$1,273 USD
View
B
Retailer 18
-
€1,237 EUR
£1,088 GBP
View
B
Retailer 19
-
€1,369 EUR
$1,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-B4A03CA6C · Oct 31
€1,933 EUR
$2,160 USD
View
19 more retailers have this diamond
Prices start from €235 EURSave up to €1,698 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
1.03ct Asscher
€235 EUR