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Asscher|Lab Grown|IGI

3.15ct E IF Asscher Lab Grown Diamond

EX • E/IF • IGI LG839676253

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839676253

Diamond specifications and retailer prices

From €1,645 EUR
$1,838 USD
As of October 31, 2026
Save €4,907 EUR (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,552 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.15ct lab-grown asscher diamond

This 3.15ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839676253 or 839676253. Listed at 16 retailers as of October 30, 2026, with prices from €1,645 to €6,552, a €4,907 spread on the same certified stone. Brilliant Earth lists it at €6,552. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.15
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676253
Dimensions8.03 × 7.95 × 5.51 mm
L/W Ratio1.01
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
8.03 mm7.95 mm3.15 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676253
Side View
Table 61.0%Crown 36.3°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 69.3%

Caratlytics Score

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A+
Exceptional
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 31
Current: €6,552 EUR|Low: €1,645 EUR|High: €6,552 EUR|Avg: €3,114 EUR
Brilliant Earth
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
October 31, 2026
Retailer 4€1,645 EUR
Retailer 3€1,857 EUR
Retailer 7€1,882 EUR
Retailer 11€1,959 EUR
Retailer 2€2,416 EUR
Retailer 13€2,679 EUR
Retailer 9€2,682 EUR
Retailer 14€2,939 EUR
Retailer 5€3,533 EUR
Retailer 6€3,897 EUR
Retailer 8€3,958 EUR
Retailer 10€4,895 EUR
Retailer 12€5,674 EUR
Brilliant Earth€6,552 EUR

19 data points across 14 retailers

16 retailers€1,645 EUR to €6,552 EUR

A+
Cheapest Retailer
-
€1,645 EUR
$1,838 USD
Final sale: no returns
Retailer 2
-
€1,777 EUR
$1,985 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€1,857 EUR
$2,075 USD
View
A
Retailer 4
-
€1,882 EUR
£1,655 GBP
View
A
Retailer 5
-
€1,959 EUR
HK$17,100 HKD
View
A
Retailer 6
-
€2,416 EUR
£2,125 GBP
View
A
Retailer 7
-
€2,679 EUR
$2,993 USD
View
A
Retailer 8
-
€2,682 EUR
View
A
Retailer 9
-
€2,939 EUR
$3,284 USD
View
A
Retailer 10
-
€3,533 EUR
£3,108 GBP
View
Retailer 11
-
€3,897 EUR
A$6,698 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
€3,958 EUR
ZAR 71,445 ZAR
View
B+
Retailer 13
-
€4,637 EUR
$5,181 USD
View
B+
Retailer 14
-
€4,895 EUR
£4,306 GBP
View
B+
Retailer 15
-
€5,674 EUR
SGD 8,567 SGD
View
Most Expensive
B+
Brilliant Earth
21711156A · Oct 30
€6,552 EUR
$7,320 USD
View
15 more retailers have this diamond
Prices start from €1,645 EURSave up to €4,907 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+
3.15ct Asscher
€1,645 EUR