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Asscher|Lab Grown|IGI

1.89ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG766660452

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766660452

Diamond specifications and retailer prices

From €225 EUR
$251 USD
As of October 30, 2026
Save €1,190 EUR (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,414 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.89ct lab-grown asscher diamond

This 1.89ct 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 LG766660452 or 766660452. Listed at 25 retailers as of October 30, 2026, with prices from €225 to €1,414, a €1,190 spread on the same certified stone. Brilliant Earth lists it at €1,414. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766660452
Dimensions6.77 × 6.77 × 4.39 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm6.77 mm1.89 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766660452
Side View
Table 67.0%Crown 30.9°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 64.8%

Caratlytics Score

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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: Oct 30
Current: €1,414 EUR|Low: €208 EUR|High: €1,531 EUR|Avg: €676 EUR|-7.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 1, 2026
Retailer 5€225 EUR
Retailer 6€251 EUR
Retailer 23€260 EUR
Retailer 12€278 EUR
Retailer 21€278 EUR
Retailer 20€421 EUR
Retailer 7€465 EUR
Retailer 19€478 EUR
Retailer 13€485 EUR
Retailer 16€504 EUR
Retailer 3€527 EUR
Retailer 2€529 EUR
Retailer 22€653 EUR
Retailer 10€680 EUR
Retailer 8€702 EUR
Retailer 14€857 EUR
Retailer 11€894 EUR
Retailer 17€909 EUR
Retailer 4€940 EUR
Retailer 15€1,091 EUR
Retailer 9€1,094 EUR
Retailer 18€1,121 EUR
Brilliant Earth€1,414 EUR

33 data points across 23 retailers

25 retailers€225 EUR to €1,414 EUR

A
Cheapest Retailer
-
€225 EUR
$251 USD
A
Retailer 2
-
€251 EUR
$280 USD
View
Final sale: no returns
A
Retailer 3
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€260 EUR
$291 USD
View
A
Retailer 4
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€278 EUR
$311 USD
View
Retailer 5
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€278 EUR
$311 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€421 EUR
$470 USD
View
B+
Retailer 7
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€465 EUR
$519 USD
View
A
Retailer 8
-
€478 EUR
ZAR 8,624 ZAR
View
A
Retailer 9
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€485 EUR
View
Retailer 10
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€504 EUR
£444 GBP
View
Price last confirmed 16 days ago
A
Retailer 11
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€527 EUR
$589 USD
View
A
Retailer 12
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€529 EUR
£466 GBP
View
Retailer 13
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€653 EUR
A$1,122 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
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€680 EUR
$760 USD
View
B+
Retailer 15
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€702 EUR
$784 USD
View
B+
Retailer 16
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€857 EUR
$958 USD
View
Retailer 17
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€866 EUR
$968 USD
View
Price last confirmed 10 days ago
B+
Retailer 18
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€894 EUR
$999 USD
View
B+
Retailer 19
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€909 EUR
A$1,562 AUD
View
B+
Retailer 20
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€940 EUR
$1,050 USD
View
B+
Retailer 21
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€1,011 EUR
$1,130 USD
View
B
Retailer 22
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€1,091 EUR
£960 GBP
View
B+
Retailer 23
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€1,094 EUR
$1,222 USD
View
B+
Retailer 24
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€1,121 EUR
£986 GBP
View
Most Expensive
B
Brilliant Earth
17807720A · Oct 31
€1,414 EUR
$1,580 USD
View
24 more retailers have this diamond
Prices start from €225 EURSave up to €1,190 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
1.89ct Asscher
€225 EUR