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Asscher|Lab Grown|IGI

1.71ct H VVS2 Asscher Lab Grown Diamond

EX • H/VVS2 • IGI LG620457936

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620457936

Diamond specifications and retailer prices

From $619 USD
£487 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $619 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 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620457936 or 620457936. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620457936
Dimensions6.65 × 6.60 × 4.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.65 mm6.60 mm1.71 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620457936
Side View
Table 63.0%Crown 32.8°Girdle: MediumPavilion 39.9°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $619 USD|Low: $393 USD|High: $1,280 USD|Avg: $690 USD
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 26, 2026
Retailer 2$398 USD
Retailer 3$449 USD
Diamond Quarter$619 USD
Retailer 4$638 USD
Retailer 5$1,280 USD

10 data points across 5 retailers

1 retailer

B+
Diamond Quarter
1.71VVS2HLG363803N · Oct 31
$619 USD
£487 GBP
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B+
1.71ct Asscher
$619 USD