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Asscher|Lab Grown|IGI

1.03ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG649479325

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG649479325

Diamond specifications and retailer prices

From €167 EUR
As of November 5, 2026
Save €698 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €865 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649479325 or 649479325. Listed at 15 retailers as of November 2, 2026, with prices from €167 to €865, a €698 spread on the same certified stone. MOH London lists it at €865. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649479325
Dimensions5.59 × 5.55 × 3.59 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 Faint Blue
Top View
5.59 mm5.55 mm1.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649479325
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.7%

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 5
Current: €865 EUR|Low: €120 EUR|High: €888 EUR|Avg: €437 EUR|-0.1%
MOH London
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
November 2, 2026
Retailer 3€167 EUR
Retailer 14€185 EUR
Retailer 6€250 EUR
Retailer 5€304 EUR
Retailer 9€320 EUR
Retailer 12€344 EUR
Retailer 7€351 EUR
Retailer 4€400 EUR
Retailer 13€426 EUR
Retailer 8€452 EUR
Retailer 2€467 EUR
Retailer 11€541 EUR
Retailer 10€644 EUR
MOH London€865 EUR

27 data points across 14 retailers

15 retailers€167 EUR to €865 EUR

A
Cheapest Retailer
-
€167 EUR
Final sale: no returns
Retailer 2
-
€185 EUR
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€250 EUR
View
A
Retailer 4
-
€304 EUR
View
A
Retailer 5
-
€320 EUR
View
Retailer 6
-
€344 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
€351 EUR
View
A
Retailer 8
-
€400 EUR
View
A
Retailer 9
-
€426 EUR
View
A
Retailer 10
-
€452 EUR
View
A
Retailer 11
-
€467 EUR
View
B+
Retailer 12
-
€527 EUR
View
B+
Retailer 13
-
€541 EUR
View
B
Retailer 14
-
€644 EUR
View
Most Expensive
B
MOH London
LG649479325 · Nov 2
€865 EUR
£767 GBP
View
14 more retailers have this diamond
Prices start from €167 EURSave up to €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
€167 EUR