Asscher|Lab Grown|IGI

5.39ct F FL Asscher Lab Grown Diamond

ID • F/FL • IGI LG836614334

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614334

Diamond specifications and retailer prices

From $14,140 USD
As of November 1, 2026
Save $28,585 USD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $42,725 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.39ct lab-grown asscher diamond

This 5.39ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614334 or 836614334. Listed at 21 retailers as of October 31, 2026, with prices from $14,140 to $42,725, a $28,585 spread on the same certified stone. Taylor and Hart lists it at $42,725. 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

5.39
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614334
Dimensions9.62 × 9.58 × 6.01 mm
L/W Ratio1.00
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
9.62 mm9.58 mm5.39 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614334
Side View
Table 62.0%Crown 32.1°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 62.7%

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: Nov 1
Current: $26,147 USD|Low: $14,140 USD|High: $63,113 USD|Avg: $22,630 USD|-1.2%
Retailer 1
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Retailer 3
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Retailer 7
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Retailer 10
Retailer 11
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Retailer 20
Taylor and Hart
November 1, 2026
Retailer 9$14,140 USD
Retailer 3$14,350 USD
Retailer 11$14,694 USD
Retailer 18$14,725 USD
Retailer 7$15,302 USD
Retailer 8$15,600 USD
Retailer 12$16,072 USD
Retailer 4$16,475 USD
Retailer 5$16,646 USD
Retailer 6$16,646 USD
Retailer 20$17,221 USD
Retailer 10$18,234 USD
Retailer 17$18,718 USD
Retailer 19$20,560 USD
Retailer 13$23,851 USD
Retailer 1$26,147 USD
Retailer 16$30,190 USD
Retailer 14$30,398 USD
Retailer 15$33,821 USD
Taylor and Hart$42,725 USD
Retailer 2$63,113 USD

22 data points across 21 retailers

21 retailers$14,140 USD to $42,725 USD

A
Cheapest Retailer
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$14,140 USD
A
Retailer 2
-
$14,350 USD
View
A
Retailer 3
-
$14,694 USD
View
Retailer 4
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$14,725 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$15,302 USD
View
A
Retailer 6
-
$15,600 USD
View
A
Retailer 7
-
$16,072 USD
View
A
Retailer 8
-
$16,475 USD
View
A
Retailer 9
-
$16,646 USD
View
Retailer 10
-
$16,646 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$17,221 USD
£13,560 GBP
View
Price last confirmed 15 days ago
B+
Retailer 12
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$18,234 USD
View
Final sale: no returns
B+
Retailer 13
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$18,718 USD
£14,738 GBP
View
B+
Retailer 14
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$20,560 USD
View
B+
Retailer 15
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$23,851 USD
£18,780 GBP
View
B+
Retailer 16
-
$26,147 USD
£20,588 GBP
View
B
Retailer 17
-
$30,190 USD
€28,752 EUR
View
B
Retailer 18
-
$30,398 USD
View
B
Retailer 19
-
$33,821 USD
ZAR 546,389 ZAR
View
Most Expensive
B
Taylor and Hart
EZWMW4J · Oct 31
$42,725 USD
View
19 more retailers have this diamond
Prices start from $14,140 USDSave up to $28,585 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
5.39ct Asscher
$14,140 USD