Asscher|Lab Grown|IGI

0.99ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG639415065

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639415065

Diamond specifications and retailer prices

From €414 EUR
$463 USD
As of October 30, 2026
Save €1,385 EUR (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,160 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown asscher diamond

This 0.99ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG639415065 or 639415065. Listed at 18 retailers as of October 29, 2026, with a 334% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.99
Carat
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639415065
Dimensions5.58 × 5.54 × 3.59 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.58 mm5.54 mm0.99 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639415065
Side View
Table 64.0%Crown 36°Girdle: MediumPavilion 39.4°Culet: NoneDepth 64.8%

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: €3,160 EUR|Low: €441 EUR|High: €3,160 EUR|Avg: €1,111 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4€441 EUR
Retailer 5€559 EUR
Retailer 13€585 EUR
Retailer 6€598 EUR
Retailer 2€805 EUR
Retailer 9€819 EUR
Retailer 10€881 EUR
Retailer 11€940 EUR
Retailer 7€1,214 EUR
Retailer 12€1,477 EUR
Retailer 3€1,625 EUR
Retailer 8€1,799 EUR
Do Amore Diamonds€3,160 EUR

41 data points across 13 retailers

18 retailers€414 EUR to €1,799 EUR

A
Cheapest Retailer
-
€414 EUR
$463 USD
Final sale: no returns
Retailer 2
-
€441 EUR
$493 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€462 EUR
$516 USD
View
B+
Retailer 4
-
€559 EUR
$625 USD
View
B+
Retailer 5
-
€585 EUR
$654 USD
View
B+
Retailer 6
-
€598 EUR
£526 GBP
View
B+
Retailer 7
-
€805 EUR
£708 GBP
View
B+
Retailer 8
-
€819 EUR
A$1,408 AUD
View
B
Retailer 9
-
€881 EUR
ZAR 15,907 ZAR
View
Retailer 10
-
€940 EUR
$1,050 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€1,164 EUR
£1,024 GBP
View
B
Retailer 12
-
€1,214 EUR
A$2,086 AUD
View
B
Retailer 13
-
€1,419 EUR
£1,248 GBP
View
B
Retailer 14
-
€1,477 EUR
$1,650 USD
View
B
Retailer 15
-
€1,625 EUR
$1,816 USD
View
B
Retailer 16
-
€1,701 EUR
$1,900 USD
View
B
Retailer 17
-
€1,799 EUR
£1,583 GBP
View
Most Expensive
Do Amore Diamonds
27-0FA9BD30F · Oct 31
€3,160 EUR
$3,530 USD
View
Price under review
17 more retailers have this diamond
Prices start from €414 EURSave up to €1,385 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
0.99ct Asscher
€414 EUR