Asscher|Lab Grown|IGI

3.92ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG754508897

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754508897

Diamond specifications and retailer prices

From €3,732 EUR
$4,169 USD
As of October 31, 2026
Save €15,188 EUR (80%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €27,614 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.92ct lab-grown asscher diamond

This 3.92ct 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 LG754508897 or 754508897. Listed at 28 retailers as of October 31, 2026, with a 407% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.92
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508897
Dimensions8.85 × 8.74 × 5.52 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
8.85 mm8.74 mm3.92 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508897
Side View
Table 65.0%Crown 32.2°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €27,614 EUR|Low: €3,732 EUR|High: €27,614 EUR|Avg: €9,408 EUR
Do Amore Diamonds
Retailer 2
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Retailer 28
October 31, 2026
Retailer 27€3,732 EUR
Retailer 4€4,014 EUR
Retailer 25€4,206 EUR
Retailer 17€4,375 EUR
Retailer 28€4,656 EUR
Retailer 7€4,690 EUR
Retailer 8€5,369 EUR
Retailer 6€6,059 EUR
Retailer 5€6,101 EUR
Retailer 3€6,147 EUR
Retailer 2€6,499 EUR
Retailer 18€6,542 EUR
Retailer 26€6,677 EUR
Retailer 21€7,271 EUR
Retailer 14€7,939 EUR
Retailer 22€8,476 EUR
Retailer 11€8,753 EUR
Retailer 12€10,259 EUR
Retailer 23€10,514 EUR
Retailer 24€11,911 EUR
Retailer 13€11,932 EUR
Retailer 16€12,516 EUR
Retailer 9€13,441 EUR
Retailer 19€13,895 EUR
Retailer 15€15,288 EUR
Retailer 20€18,441 EUR
Retailer 10€18,919 EUR
Do Amore Diamonds€27,614 EUR

32 data points across 28 retailers

28 retailers€3,732 EUR to €18,919 EUR

A
Cheapest Retailer
-
€3,732 EUR
$4,169 USD
A
Retailer 2
-
€4,014 EUR
$4,484 USD
View
A
Retailer 3
-
€4,206 EUR
$4,699 USD
View
A
Retailer 4
-
€4,375 EUR
$4,888 USD
View
A
Retailer 5
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€4,656 EUR
$5,202 USD
View
A
Retailer 6
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€4,690 EUR
$5,240 USD
View
A
Retailer 7
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€5,369 EUR
$5,998 USD
View
Final sale: no returns
A
Retailer 8
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€6,059 EUR
$6,769 USD
View
B+
Retailer 9
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€6,101 EUR
$6,816 USD
View
Retailer 10
-
€6,147 EUR
£5,407 GBP
View
Price last confirmed 15 days ago
B+
Retailer 11
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€6,499 EUR
£5,717 GBP
View
B+
Retailer 12
-
€6,542 EUR
HK$57,100 HKD
View
Retailer 13
-
€6,677 EUR
$7,460 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
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€7,271 EUR
£6,396 GBP
View
B+
Retailer 15
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€7,939 EUR
$8,870 USD
View
B+
Retailer 16
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€8,476 EUR
View
B+
Retailer 17
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€8,753 EUR
$9,779 USD
View
Retailer 18
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€10,259 EUR
A$17,633 AUD
View
Price last confirmed 23 days ago
B+
Retailer 19
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€10,514 EUR
£9,249 GBP
View
Retailer 20
-
€11,911 EUR
A$20,473 AUD
View
Price last confirmed 9 days ago
B+
Retailer 21
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€11,932 EUR
ZAR 215,360 ZAR
View
B+
Retailer 22
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€12,516 EUR
$13,983 USD
View
B
Retailer 23
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€13,441 EUR
$15,016 USD
View
B
Retailer 24
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€13,895 EUR
$15,523 USD
View
B
Retailer 25
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€15,288 EUR
$17,080 USD
View
B
Retailer 26
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€18,441 EUR
$20,603 USD
View
B
Retailer 27
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€18,919 EUR
SGD 28,563 SGD
View
Most Expensive
Do Amore Diamonds
27-737E91234 · Oct 31
€27,614 EUR
$30,850 USD
View
Price under review
27 more retailers have this diamond
Prices start from €3,732 EURSave up to €15,188 EUR

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
3.92ct Asscher
€3,732 EUR