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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG844684209

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844684209

Diamond specifications and retailer prices

From €260 EUR
$292 USD
As of November 1, 2026
Save €961 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,221 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844684209 or 844684209. Listed at 16 retailers as of October 31, 2026, with prices from €260 to €1,221, a €961 spread on the same certified stone. Brilliant Earth lists it at €1,221. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684209
Dimensions6.34 × 6.29 × 4.32 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
6.34 mm6.29 mm1.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844684209
Side View
Table 61.0%Crown 36.4°Girdle: MediumPavilion 41.7°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,221 EUR|Low: €251 EUR|High: €1,221 EUR|Avg: €649 EUR|+3.8%
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
November 2, 2026
Retailer 15€260 EUR
Retailer 2€286 EUR
Retailer 6€391 EUR
Retailer 13€417 EUR
Retailer 9€423 EUR
Retailer 4€442 EUR
Retailer 8€456 EUR
Retailer 12€456 EUR
Retailer 7€592 EUR
Retailer 11€790 EUR
Retailer 5€834 EUR
Retailer 10€982 EUR
Retailer 14€997 EUR
Retailer 3€1,126 EUR
Brilliant Earth€1,221 EUR

15 data points across 15 retailers

16 retailers€260 EUR to €1,221 EUR

A
Cheapest Retailer
-
€260 EUR
$292 USD
Final sale: no returns
A
Retailer 2
-
€286 EUR
£253 GBP
View
A
Retailer 3
-
€391 EUR
View
A
Retailer 4
-
€417 EUR
$468 USD
View
A
Retailer 5
-
€423 EUR
ZAR 7,664 ZAR
View
A
Retailer 6
-
€442 EUR
£391 GBP
View
A
Retailer 7
-
€456 EUR
£403 GBP
View
A
Retailer 8
-
€456 EUR
$512 USD
View
Retailer 9
-
€592 EUR
A$1,022 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€790 EUR
$886 USD
View
B+
Retailer 11
-
€834 EUR
$936 USD
View
B+
Retailer 12
-
€887 EUR
$995 USD
View
B
Retailer 13
-
€982 EUR
£867 GBP
View
B
Retailer 14
-
€997 EUR
$1,118 USD
View
B
Retailer 15
-
€1,126 EUR
$1,262 USD
View
Most Expensive
B
Brilliant Earth
22335329A · Oct 31
€1,221 EUR
$1,370 USD
View
15 more retailers have this diamond
Prices start from €260 EURSave up to €961 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
1.51ct Asscher
€260 EUR