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Asscher|Lab Grown|IGI

1.07ct D SI1 Asscher Lab Grown Diamond

VG • D/SI1 • IGI LG621426600

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG621426600

Diamond specifications and retailer prices

From €205 EUR
As of November 6, 2026
Save €944 EUR (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,149 EUR at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.07ct lab-grown asscher diamond

This 1.07ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG621426600 or 621426600. Listed at 15 retailers as of November 6, 2026, with prices from €205 to €1,149, a €944 spread on the same certified stone. Reve Diamonds lists it at €1,149. 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

1.07
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621426600
Dimensions5.70 × 5.64 × 3.62 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
Top View
5.70 mm5.64 mm1.07 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG621426600
Side View
Table 72.0%Crown 36.9°Girdle: MediumPavilion 44°Culet: NoneDepth 64.2%

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: Nov 6
Current: €470 EUR|Low: €197 EUR|High: €1,149 EUR|Avg: €565 EUR|+3.5%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 10€205 EUR
Retailer 4€228 EUR
Retailer 2€238 EUR
Retailer 12€254 EUR
Retailer 14€254 EUR
Retailer 6€285 EUR
Retailer 9€431 EUR
Retailer 3€463 EUR
Retailer 1€470 EUR
Retailer 13€817 EUR
Retailer 8€820 EUR
Retailer 5€862 EUR
Retailer 11€962 EUR
Retailer 7€1,015 EUR
Reve Diamonds€1,149 EUR

46 data points across 15 retailers

15 retailers€205 EUR to €1,149 EUR

A
Cheapest Retailer
-
€205 EUR
A
Retailer 2
-
€228 EUR
View
Final sale: no returns
A
Retailer 3
-
€238 EUR
View
A
Retailer 4
-
€254 EUR
View
Retailer 5
-
€254 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€285 EUR
View
B
Retailer 7
-
€431 EUR
View
B
Retailer 8
-
€463 EUR
View
B
Retailer 9
-
€470 EUR
View
B
Retailer 10
-
€817 EUR
View
C
Retailer 11
-
€820 EUR
View
B
Retailer 12
-
€862 EUR
View
B
Retailer 13
-
€962 EUR
View
B
Retailer 14
-
€1,015 EUR
View
Most Expensive
C
Reve Diamonds
2FD583599 · Nov 6
€1,149 EUR
$1,289 USD
View
14 more retailers have this diamond
Prices start from €205 EURSave up to €944 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
1.07ct Asscher
€205 EUR