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Asscher|Lab Grown|IGI

4.09ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG741538091

Certificate IGI LG741538091

Diamond specifications and retailer prices

From $6,819 USD
Save $25,153 USD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $31,972 USD at With Clarity
View at With Clarity

About this 4.09ct lab-grown asscher diamond

This 4.09ct 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 LG741538091 or 741538091. Listed at 27 retailers, with prices from $6,819 to $31,972 at With Clarity, a $25,153 spread on the same certified stone. 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

4.09
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741538091
Dimensions8.88 × 8.88 × 5.79 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
8.88 mm8.88 mm4.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741538091
Side View
Table 60.0%Crown 29.1°Girdle: ThinPavilion 41.6°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $17,675 USD|Low: $5,454 USD|High: $32,296 USD|Avg: $14,590 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 12
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Retailer 17
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Retailer 19
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Retailer 21
With Clarity
October 1, 2026
Retailer 2$7,042 USD
Retailer 6$7,296 USD
Retailer 10$7,875 USD
Retailer 8$8,576 USD
Retailer 3$9,201 USD
Retailer 19$9,240 USD
Retailer 12$9,742 USD
Retailer 9$9,890 USD
Retailer 16$10,137 USD
Retailer 5$11,308 USD
Retailer 20$12,890 USD
Retailer 18$16,005 USD
Retailer 4$16,161 USD
Retailer 15$16,531 USD
Retailer 17$17,496 USD
Retailer 1$17,675 USD
Retailer 14$20,200 USD
Retailer 7$21,649 USD
Retailer 11$22,017 USD
Retailer 13$27,083 USD
Retailer 21$29,192 USD
With Clarity$31,333 USD

34 data points across 22 retailers

27 retailers$6,819 USD to $31,972 USD

A
Cheapest Retailer
-
$6,819 USD
A
Retailer 2
-
$7,042 USD
View
A
Retailer 3
-
$7,092 USD
View
A
Retailer 4
-
$7,296 USD
View
A
Retailer 5
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$7,801 USD
View
A
Retailer 6
-
$7,875 USD
View
A
Retailer 7
-
$8,576 USD
HK$67,000 HKD
View
A
Retailer 8
-
$9,201 USD
View
A
Retailer 9
-
$9,240 USD
View
A
Retailer 10
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$9,391 USD
View
A
Retailer 11
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$9,742 USD
View
A
Retailer 12
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$9,890 USD
View
A
Retailer 13
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$9,947 USD
£7,833 GBP
View
Price last confirmed 21 days ago
A
Retailer 14
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$10,159 USD
£7,999 GBP
View
B+
Retailer 15
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$11,308 USD
£8,904 GBP
View
B+
Retailer 16
-
$12,890 USD
€12,276 EUR
View
B+
Retailer 17
-
$16,005 USD
£12,602 GBP
View
B+
Retailer 18
-
$16,161 USD
View
B+
Retailer 19
-
$16,531 USD
ZAR 267,056 ZAR
View
B+
Retailer 20
-
$17,496 USD
A$26,917 AUD
View
B+
Retailer 21
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$17,675 USD
A$27,192 AUD
View
B
Retailer 22
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$20,200 USD
View
B
Retailer 23
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$21,649 USD
View
B
Retailer 24
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$22,017 USD
View
B
Retailer 25
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$27,083 USD
View
B
Retailer 26
-
$29,192 USD
SGD 39,449 SGD
View
Most Expensive
B
With Clarity
741538091 · Sep 30
$31,972 USD
View
26 more retailers have this diamond
Prices start from $6,819 USDSave up to $25,153 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.

A
4.09ct Asscher
$6,819 USD