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Asscher|Lab Grown|IGI

3.45ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG823673493

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG823673493

Diamond specifications and retailer prices

From €709 EUR
$792 USD
As of October 29, 2026
Save €4,366 EUR (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €5,075 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.45ct lab-grown asscher diamond

This 3.45ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823673493 or 823673493. Listed at 23 retailers as of October 28, 2026, with prices from €709 to €5,075, a €4,366 spread on the same certified stone. Rare Carat lists it at €5,075. 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

3.45
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823673493
Dimensions8.38 × 8.34 × 5.23 mm
L/W Ratio1.00
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
8.38 mm8.34 mm3.45 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823673493
Side View
Table 68.0%Crown 34.6°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 62.7%

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 29
Current: €5,075 EUR|Low: €709 EUR|High: €8,136 EUR|Avg: €2,454 EUR|-1.6%
Rare Carat
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
October 30, 2026
Retailer 15€709 EUR
Retailer 3€944 EUR
Retailer 12€1,173 EUR
Retailer 11€1,189 EUR
Retailer 16€1,208 EUR
Retailer 5€1,711 EUR
Retailer 9€1,773 EUR
Retailer 17€1,781 EUR
Retailer 6€2,045 EUR
Retailer 14€2,278 EUR
Retailer 2€2,416 EUR
Retailer 13€2,524 EUR
Retailer 8€2,556 EUR
Retailer 4€2,709 EUR
Retailer 7€3,016 EUR
Retailer 10€4,977 EUR
Rare Carat€5,075 EUR

32 data points across 17 retailers

23 retailers€709 EUR to €5,075 EUR

Retailer 1
-
€678 EUR
$757 USD
Price last confirmed 22 days ago
A
Retailer 2
-
€709 EUR
$792 USD
View
Final sale: no returns
Retailer 3
-
€775 EUR
$866 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€785 EUR
$877 USD
View
Price last confirmed 35 days ago
Retailer 5
-
€786 EUR
$878 USD
View
Price last confirmed 27 days ago
Retailer 6
-
€786 EUR
$878 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
€944 EUR
$1,055 USD
View
A
Retailer 8
-
€1,173 EUR
£1,032 GBP
View
A
Retailer 9
-
€1,189 EUR
$1,328 USD
View
A
Retailer 10
-
€1,208 EUR
View
A
Retailer 11
-
€1,711 EUR
$1,911 USD
View
Retailer 12
-
€1,773 EUR
A$3,048 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
€1,781 EUR
ZAR 32,146 ZAR
View
B+
Retailer 14
-
€2,045 EUR
$2,285 USD
View
Retailer 15
-
€2,210 EUR
$2,469 USD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
€2,278 EUR
£2,004 GBP
View
B+
Retailer 17
-
€2,416 EUR
$2,699 USD
View
B+
Retailer 18
-
€2,524 EUR
$2,820 USD
View
B+
Retailer 19
-
€2,556 EUR
SGD 3,859 SGD
View
B+
Retailer 20
-
€2,709 EUR
$3,026 USD
View
B+
Retailer 21
-
€3,016 EUR
£2,653 GBP
View
B
Retailer 22
-
€4,977 EUR
$5,560 USD
View
Most Expensive
B
Rare Carat
PD-225309 · Oct 28
€5,075 EUR
$5,670 USD
View
22 more retailers have this diamond
Prices start from €709 EURSave up to €4,366 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
3.45ct Asscher
€709 EUR