Asscher|Lab Grown|IGI

0.82ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG653441507

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG653441507

Diamond specifications and retailer prices

From $198 USD
As of October 31, 2026
Save $870 USD (81%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,068 USD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.82ct lab-grown asscher diamond

This 0.82ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG653441507 or 653441507. Listed at 2 retailers as of October 31, 2026, with prices from $198 to $1,068, a $870 spread on the same certified stone. Diamond Quarter lists it at $1,068. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.82
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653441507
Dimensions5.18 × 5.16 mm
L/W Ratio1.00
Culet sizePointed
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
5.18 mm5.16 mm0.82 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653441507
Side View
Table 63.0%Crown 32.4°Girdle: MediumPavilion 39.3°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $198 USD|Low: $149 USD|High: $1,219 USD|Avg: $604 USD|+30.3%
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September 28, 2026
Retailer 1$198 USD
Retailer 13$350 USD
Retailer 12$391 USD
Retailer 14$424 USD
Retailer 10$426 USD
Retailer 8$496 USD
Retailer 9$522 USD
Retailer 7$571 USD
Retailer 3$574 USD
Retailer 6$606 USD
Retailer 5$802 USD
Retailer 11$1,100 USD
Retailer 4$1,154 USD
Retailer 2$1,219 USD

71 data points across 14 retailers

2 retailers$198 USD to $1,068 USD

A
Cheapest Retailer
-
$198 USD
Final sale: no returns
Most Expensive
B
Diamond Quarter
0.82IFDLG072301N · Oct 31
$1,068 USD
£841 GBP
View
1 more retailer has this diamond
Prices start from $198 USDSave up to $870 USD

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
0.82ct Asscher
$198 USD