Asscher|Lab Grown|IGI

3.53ct H VVS2 Asscher Lab Grown Diamond

EX • H/VVS2 • IGI LG666415405

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG666415405

Diamond specifications and retailer prices

From $1,979 USD
£1,559 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,979 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.53ct lab-grown asscher diamond

This 3.53ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG666415405 or 666415405. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.53
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666415405
Dimensions8.42 × 8.37 × 5.65 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
8.42 mm8.37 mm3.53 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666415405
Side View
Table 65.0%Crown 34.3°Girdle: MediumPavilion 43.1°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $811 USD|Low: $614 USD|High: $2,986 USD|Avg: $1,407 USD|+27.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
April 14, 2026
Retailer 5$614 USD
Retailer 8$690 USD
Retailer 3$700 USD
Retailer 1$811 USD
Retailer 6$1,242 USD
Retailer 7$1,676 USD
Retailer 2$1,822 USD
Retailer 9$2,196 USD
Retailer 4$2,521 USD

31 data points across 9 retailers

1 retailer

B+
Diamond Quarter
3.53VVS2HLG05109AN · Oct 29
$1,979 USD
£1,559 GBP
View

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.

B+
3.53ct Asscher
$1,979 USD