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Asscher|Lab Grown|IGI

1.03ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG836621504

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836621504

Diamond specifications and retailer prices

From €144 EUR
$160 USD
As of October 27, 2026
Save €701 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €845 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836621504 or 836621504. Listed at 19 retailers as of October 27, 2026, with prices from €144 to €845, a €701 spread on the same certified stone. Brilliant Earth lists it at €845. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836621504
Dimensions5.59 × 5.54 × 3.78 mm
L/W Ratio1.01
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
5.59 mm5.54 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836621504
Side View
Table 66.0%Crown 35.3°Girdle: MediumPavilion 42.2°Culet: NoneDepth 68.2%

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 27
Current: €845 EUR|Low: €138 EUR|High: €863 EUR|Avg: €411 EUR|-2.1%
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
October 29, 2026
Retailer 6€144 EUR
Retailer 9€161 EUR
Retailer 4€167 EUR
Retailer 11€179 EUR
Retailer 12€181 EUR
Retailer 17€306 EUR
Retailer 14€309 EUR
Retailer 13€313 EUR
Retailer 8€323 EUR
Retailer 16€339 EUR
Retailer 10€370 EUR
Retailer 18€435 EUR
Retailer 3€463 EUR
Retailer 7€574 EUR
Retailer 5€615 EUR
Retailer 2€630 EUR
Retailer 19€656 EUR
Retailer 15€839 EUR
Brilliant Earth€845 EUR

39 data points across 19 retailers

19 retailers€144 EUR to €845 EUR

A
Cheapest Retailer
-
€144 EUR
$160 USD
A
Retailer 2
-
€161 EUR
$179 USD
View
Final sale: no returns
A
Retailer 3
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€167 EUR
$186 USD
View
A
Retailer 4
-
€179 EUR
$199 USD
View
A
Retailer 5
-
€181 EUR
$201 USD
View
A
Retailer 6
-
€306 EUR
ZAR 5,510 ZAR
View
A
Retailer 7
-
€309 EUR
View
A
Retailer 8
-
€313 EUR
£275 GBP
View
A
Retailer 9
-
€323 EUR
$359 USD
View
A
Retailer 10
-
€339 EUR
£297 GBP
View
A
Retailer 11
-
€370 EUR
$412 USD
View
B+
Retailer 12
-
€435 EUR
A$745 AUD
View
B+
Retailer 13
-
€463 EUR
$515 USD
View
B+
Retailer 14
-
€574 EUR
$639 USD
View
B+
Retailer 15
-
€615 EUR
$684 USD
View
B
Retailer 16
-
€630 EUR
$701 USD
View
B+
Retailer 17
-
€656 EUR
$730 USD
View
B
Retailer 18
-
€839 EUR
£735 GBP
View
Most Expensive
B
Brilliant Earth
21590168A · Oct 28
€845 EUR
$940 USD
View
18 more retailers have this diamond
Prices start from €144 EURSave up to €701 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
€144 EUR