Asscher|Lab Grown|IGI

3.05ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG728538776

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728538776

Diamond specifications and retailer prices

From $2,562 USD
As of October 30, 2026
Save $8,972 USD (78%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $11,534 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.05ct lab-grown asscher diamond

This 3.05ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728538776 or 728538776. Listed at 28 retailers as of October 30, 2026, with prices from $2,562 to $11,534, a $8,972 spread on the same certified stone. With Clarity lists it at $11,534. 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

3.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728538776
Dimensions8.01 × 7.97 × 5.37 mm
L/W Ratio1.01
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
8.01 mm7.97 mm3.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728538776
Side View
Table 62.0%Crown 30.9°Girdle: MediumPavilion 42.5°Culet: NoneDepth 67.4%

Caratlytics Score

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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 30
Current: $3,319 USD|Low: $2,562 USD|High: $9,437 USD|Avg: $5,247 USD|+15.7%
Retailer 1
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Retailer 19
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Retailer 21
October 30, 2026
Retailer 3$2,562 USD
Retailer 19$2,788 USD
Retailer 21$2,972 USD
Retailer 14$3,002 USD
Retailer 6$3,135 USD
Retailer 1$3,319 USD
Retailer 9$3,392 USD
Retailer 2$3,555 USD
Retailer 12$4,005 USD
Retailer 4$4,086 USD
Retailer 5$4,362 USD
Retailer 8$4,488 USD
Retailer 16$4,764 USD
Retailer 18$6,723 USD
Retailer 15$6,902 USD
Retailer 7$7,186 USD
Retailer 20$7,360 USD
Retailer 11$7,937 USD
Retailer 17$8,001 USD
Retailer 10$8,732 USD
Retailer 13$9,437 USD

28 data points across 21 retailers

28 retailers$2,562 USD to $11,534 USD

A
Cheapest Retailer
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$2,562 USD
A
Retailer 2
-
$2,788 USD
View
A
Retailer 3
-
$2,972 USD
View
A
Retailer 4
-
$3,002 USD
View
A
Retailer 5
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$3,135 USD
View
A
Retailer 6
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$3,319 USD
View
Final sale: no returns
A
Retailer 7
-
$3,392 USD
View
Retailer 8
-
$3,555 USD
£2,799 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
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$3,635 USD
HK$28,400 HKD
View
A
Retailer 10
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$4,005 USD
£3,153 GBP
View
A
Retailer 11
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$4,086 USD
View
Retailer 12
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$4,102 USD
£3,230 GBP
View
Price last confirmed 15 days ago
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Retailer 13
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$4,362 USD
View
A
Retailer 14
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$4,488 USD
View
A
Retailer 15
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$4,764 USD
€4,537 EUR
View
A
Retailer 16
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$5,639 USD
£4,440 GBP
View
Retailer 17
-
$6,723 USD
A$10,343 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$6,902 USD
ZAR 111,508 ZAR
View
Retailer 19
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$7,186 USD
A$11,055 AUD
View
Price last confirmed 22 days ago
B+
Retailer 20
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$7,360 USD
View
B+
Retailer 21
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$7,810 USD
View
B+
Retailer 22
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$7,937 USD
View
B+
Retailer 23
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$8,001 USD
£6,300 GBP
View
B+
Retailer 24
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$8,732 USD
View
B+
Retailer 25
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$9,437 USD
View
B
Retailer 26
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$10,369 USD
View
B
Retailer 27
-
$10,533 USD
SGD 14,234 SGD
View
Most Expensive
B
With Clarity
728538776 · Oct 30
$11,534 USD
View
27 more retailers have this diamond
Prices start from $2,562 USDSave up to $8,972 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
3.05ct Asscher
$2,562 USD