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Asscher|Lab Grown|IGI

1.01ct D IF Asscher Lab Grown Diamond

D/IF • IGI LG772657851

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG772657851

Diamond specifications and retailer prices

From €321 EUR
$359 USD
As of October 30, 2026
Save €1,603 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,924 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG772657851 or 772657851. Listed at 23 retailers as of October 30, 2026, with prices from €321 to €1,924, a €1,603 spread on the same certified stone. Brilliant Earth lists it at €1,924. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772657851
Dimensions5.49 × 5.48 × 3.76 mm
L/W Ratio1.00
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
Top View
5.49 mm5.48 mm1.01 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772657851
Side View
Table 62.0%Crown 34.7°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 68.6%

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 30
Current: €1,924 EUR|Low: €311 EUR|High: €2,014 EUR|Avg: €840 EUR|-4.4%
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 19€321 EUR
Retailer 7€360 EUR
Retailer 13€372 EUR
Retailer 23€398 EUR
Retailer 14€400 EUR
Retailer 12€435 EUR
Retailer 3€533 EUR
Retailer 20€535 EUR
Retailer 15€541 EUR
Retailer 18€608 EUR
Retailer 10€687 EUR
Retailer 4€704 EUR
Retailer 2€718 EUR
Retailer 16€851 EUR
Retailer 5€968 EUR
Retailer 17€994 EUR
Retailer 8€1,058 EUR
Retailer 9€1,280 EUR
Retailer 22€1,317 EUR
Retailer 21€1,522 EUR
Retailer 6€1,541 EUR
Retailer 11€1,565 EUR
Brilliant Earth€1,924 EUR

36 data points across 23 retailers

23 retailers€321 EUR to €1,924 EUR

A
Cheapest Retailer
-
€321 EUR
$359 USD
A
Retailer 2
-
€360 EUR
$402 USD
View
Final sale: no returns
A
Retailer 3
-
€372 EUR
$416 USD
View
A
Retailer 4
-
€398 EUR
$445 USD
View
A
Retailer 5
-
€400 EUR
$447 USD
View
A
Retailer 6
-
€435 EUR
HK$3,800 HKD
View
B+
Retailer 7
-
€533 EUR
$595 USD
View
B+
Retailer 8
-
€535 EUR
$598 USD
View
B+
Retailer 9
-
€541 EUR
$604 USD
View
B+
Retailer 10
-
€608 EUR
$679 USD
View
B+
Retailer 11
-
€687 EUR
ZAR 12,405 ZAR
View
B
Retailer 12
-
€704 EUR
View
B+
Retailer 13
-
€718 EUR
£631 GBP
View
B
Retailer 14
-
€851 EUR
A$1,463 AUD
View
B
Retailer 15
-
€968 EUR
A$1,663 AUD
View
B
Retailer 16
-
€994 EUR
$1,111 USD
View
B
Retailer 17
-
€1,058 EUR
SGD 1,598 SGD
View
B
Retailer 18
-
€1,280 EUR
$1,430 USD
View
B
Retailer 19
-
€1,317 EUR
$1,471 USD
View
B
Retailer 20
-
€1,522 EUR
$1,701 USD
View
B
Retailer 21
-
€1,541 EUR
£1,356 GBP
View
B
Retailer 22
-
€1,565 EUR
£1,377 GBP
View
Most Expensive
B
Brilliant Earth
18182472A · Oct 31
€1,924 EUR
$2,150 USD
View
22 more retailers have this diamond
Prices start from €321 EURSave up to €1,603 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
1.01ct Asscher
€321 EUR