Asscher|Lab Grown|IGI

3.51ct G VVS2 Asscher Lab Grown Diamond

ID • G/VVS2 • IGI LG823678655

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG823678655

Diamond specifications and retailer prices

From €459 EUR
$513 USD
As of October 31, 2026
Save €184 EUR (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,745 EUR at Brilliance · As of October 5, 2026
View at Brilliance

About this 3.51ct lab-grown asscher diamond

This 3.51ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823678655 or 823678655. Listed at 3 retailers as of October 30, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823678655
Dimensions8.64 × 8.55 × 5.18 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.64 mm8.55 mm3.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823678655
Side View
Table 66.0%Crown 35.3°Girdle: MediumPavilion 39.3°Culet: NoneDepth 60.6%

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: €1,745 EUR|Low: €459 EUR|High: €3,628 EUR|Avg: €1,755 EUR|-8.6%
Brilliance
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2€459 EUR
Retailer 3€644 EUR
Brilliance€1,745 EUR
Retailer 4€3,628 EUR

8 data points across 4 retailers

3 retailers€459 EUR to €644 EUR

A
Cheapest Retailer
-
€459 EUR
$513 USD
Final sale: no returns
B+
Retailer 2
-
€644 EUR
$719 USD
View
Most Expensive
Brilliance
D45704179 · Oct 5
€1,745 EUR
$1,950 USD
View
Price last confirmed 26 days ago
2 more retailers have this diamond
Prices start from €459 EURSave up to €184 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
3.51ct Asscher
€459 EUR