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Asscher|Lab Grown|IGI

1.73ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836614276

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614276

Diamond specifications and retailer prices

From €399 EUR
$446 USD
As of October 30, 2026
Save €3,145 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,545 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.73ct lab-grown asscher diamond

This 1.73ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614276 or 836614276. Listed at 23 retailers as of October 30, 2026, with prices from €399 to €3,545, a €3,145 spread on the same certified stone. Brilliant Earth lists it at €3,545. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614276
Dimensions6.65 × 6.64 × 4.33 mm
L/W Ratio1.00
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
6.65 mm6.64 mm1.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614276
Side View
Table 62.0%Crown 32.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 65.2%

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: €3,545 EUR|Low: €399 EUR|High: €4,959 EUR|Avg: €1,490 EUR|-28.5%
Brilliant Earth
Retailer 2
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Retailer 23
November 1, 2026
Retailer 14€399 EUR
Retailer 9€447 EUR
Retailer 3€495 EUR
Retailer 5€495 EUR
Retailer 13€523 EUR
Retailer 10€579 EUR
Retailer 21€622 EUR
Retailer 6€715 EUR
Retailer 23€777 EUR
Retailer 17€818 EUR
Retailer 20€850 EUR
Retailer 19€1,019 EUR
Retailer 18€1,197 EUR
Retailer 7€1,199 EUR
Retailer 4€1,591 EUR
Retailer 8€1,620 EUR
Retailer 22€1,722 EUR
Retailer 2€1,818 EUR
Retailer 16€2,005 EUR
Retailer 11€2,114 EUR
Retailer 12€2,214 EUR
Retailer 15€3,415 EUR
Brilliant Earth€3,545 EUR

24 data points across 23 retailers

23 retailers€399 EUR to €3,545 EUR

A
Cheapest Retailer
-
€399 EUR
$446 USD
A
Retailer 2
-
€447 EUR
$499 USD
View
A
Retailer 3
-
€495 EUR
$553 USD
View
Retailer 4
-
€495 EUR
$553 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€523 EUR
£460 GBP
View
A
Retailer 6
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€579 EUR
$647 USD
View
Final sale: no returns
A
Retailer 7
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€622 EUR
$695 USD
View
A
Retailer 8
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€715 EUR
$799 USD
View
A
Retailer 9
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€777 EUR
$868 USD
View
A
Retailer 10
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€818 EUR
£720 GBP
View
A
Retailer 11
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€850 EUR
ZAR 15,348 ZAR
View
A
Retailer 12
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€1,019 EUR
View
B+
Retailer 13
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€1,197 EUR
$1,337 USD
View
B+
Retailer 14
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€1,199 EUR
$1,339 USD
View
B+
Retailer 15
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€1,591 EUR
$1,777 USD
View
B+
Retailer 16
-
€1,620 EUR
$1,810 USD
View
B+
Retailer 17
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€1,722 EUR
$1,924 USD
View
B+
Retailer 18
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€1,818 EUR
£1,599 GBP
View
Retailer 19
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€2,005 EUR
£1,764 GBP
View
Price last confirmed 10 days ago
B+
Retailer 20
-
€2,114 EUR
SGD 3,191 SGD
View
B
Retailer 21
-
€2,214 EUR
$2,474 USD
View
Retailer 22
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€3,415 EUR
$3,815 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21729119A · Oct 31
€3,545 EUR
$3,960 USD
View
22 more retailers have this diamond
Prices start from €399 EURSave up to €3,145 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
1.73ct Asscher
€399 EUR