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Asscher|Lab Grown|IGI

2.91ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG673415397

Certificate IGI LG673415397

Diamond specifications and retailer prices

From $13,222 USD
1 retailer carries this diamond
Only listing: $13,222 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 2.91ct lab-grown asscher diamond

This 2.91ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG673415397 or 673415397. Currently listed at a single retailer. 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

2.91
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673415397
Dimensions8.03 × 7.86 × 5.12 mm
L/W Ratio1.02
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
8.03 mm7.86 mm2.91 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673415397
Side View
Table 60.0%Crown 32.6°Girdle: MediumPavilion 42°Culet: NoneDepth 65.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 1
Current: $19,251 USD|Low: $4,160 USD|High: $27,520 USD|Avg: $12,022 USD|-7.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
March 25, 2026
Retailer 8$4,160 USD
Retailer 5$4,662 USD
Retailer 4$5,013 USD
Retailer 9$7,145 USD
Retailer 3$7,557 USD
Retailer 6$8,382 USD
Retailer 11$10,089 USD
Retailer 2$12,120 USD
Retailer 10$14,483 USD
Retailer 7$18,950 USD
Retailer 1$19,251 USD

54 data points across 11 retailers

1 retailer

B
Diamond Quarter
2.91IFDLG97B642N · Oct 1
$13,222 USD
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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.

B
2.91ct Asscher
$13,222 USD