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Asscher|Lab Grown|IGI

10.52ct E VVS2 Asscher Lab Grown Diamond

EX • E/VVS2 • IGI LG840640408

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840640408

Diamond specifications and retailer prices

From €2,477 EUR
$2,767 USD
As of October 31, 2026
Save €19,032 EUR (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €21,509 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.52ct lab-grown asscher diamond

This 10.52ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840640408 or 840640408. Listed at 18 retailers as of October 31, 2026, with prices from €2,477 to €21,509, a €19,032 spread on the same certified stone. Brilliant Earth lists it at €21,509. 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

10.52
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840640408
Dimensions12.00 × 11.98 × 7.85 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.00 mm11.98 mm10.52 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840640408
Side View
Table 64.0%Crown 33°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
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 31
Current: €21,509 EUR|Low: €2,301 EUR|High: €21,509 EUR|Avg: €6,601 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 14€2,301 EUR
Retailer 5€2,477 EUR
Retailer 17€2,712 EUR
Retailer 16€2,967 EUR
Retailer 2€3,464 EUR
Retailer 11€3,510 EUR
Retailer 12€3,887 EUR
Retailer 4€4,286 EUR
Retailer 3€4,870 EUR
Retailer 13€5,196 EUR
Retailer 18€5,982 EUR
Retailer 9€7,146 EUR
Retailer 6€7,203 EUR
Retailer 10€7,462 EUR
Retailer 7€8,595 EUR
Retailer 8€8,953 EUR
Retailer 15€14,693 EUR
Brilliant Earth€21,509 EUR

20 data points across 18 retailers

18 retailers€2,477 EUR to €21,509 EUR

Retailer 1
-
€2,301 EUR
£2,024 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
€2,477 EUR
$2,767 USD
View
Final sale: no returns
A
Retailer 3
-
€2,712 EUR
$3,030 USD
View
A
Retailer 4
-
€2,967 EUR
HK$25,900 HKD
View
A
Retailer 5
-
€3,464 EUR
£3,047 GBP
View
A
Retailer 6
-
€3,510 EUR
$3,921 USD
View
A
Retailer 7
-
€3,887 EUR
View
A
Retailer 8
-
€4,286 EUR
$4,788 USD
View
A
Retailer 9
-
€4,870 EUR
£4,284 GBP
View
A
Retailer 10
-
€5,196 EUR
$5,805 USD
View
B+
Retailer 11
-
€5,982 EUR
$6,683 USD
View
B+
Retailer 12
-
€7,146 EUR
$7,983 USD
View
B+
Retailer 13
-
€7,203 EUR
$8,047 USD
View
B+
Retailer 14
-
€7,462 EUR
$8,336 USD
View
B
Retailer 15
-
€8,595 EUR
SGD 12,976 SGD
View
B
Retailer 16
-
€8,953 EUR
$10,002 USD
View
B
Retailer 17
-
€14,693 EUR
$16,415 USD
View
Most Expensive
B
Brilliant Earth
22182945A · Oct 31
€21,509 EUR
$24,030 USD
View
17 more retailers have this diamond
Prices start from €2,477 EURSave up to €19,032 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
10.52ct Asscher
€2,477 EUR