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Asscher|Lab Grown|IGI

3.92ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG754508897

Certificate IGI LG754508897

Diamond specifications and retailer prices

From $4,919 USD
Save $20,865 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $25,784 USD at Michael Trio
View at Michael Trio

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 21 retailers, with prices from $4,919 to $25,784 at Michael Trio, a $20,865 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

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

How it works →
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 29
Current: $25,784 USD|Low: $4,919 USD|High: $25,784 USD|Avg: $11,444 USD
Michael Trio
Retailer 2
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Retailer 21
October 1, 2026
Retailer 11$4,919 USD
Retailer 15$5,436 USD
Retailer 4$5,697 USD
Retailer 5$5,764 USD
Retailer 3$6,219 USD
Retailer 7$7,330 USD
Retailer 19$7,575 USD
Retailer 13$8,263 USD
Retailer 10$8,674 USD
Retailer 17$8,886 USD
Retailer 12$8,909 USD
Retailer 8$9,906 USD
Retailer 21$11,296 USD
Retailer 2$12,298 USD
Retailer 18$14,333 USD
Retailer 16$15,867 USD
Retailer 20$17,090 USD
Retailer 6$17,610 USD
Retailer 9$18,973 USD
Retailer 14$24,288 USD
Michael Trio$25,784 USD

34 data points across 21 retailers

21 retailers$4,919 USD to $25,784 USD

A
Cheapest Retailer
-
$4,919 USD
A
Retailer 2
-
$5,436 USD
View
A
Retailer 3
-
$5,697 USD
View
A
Retailer 4
-
$5,764 USD
View
A
Retailer 5
-
$6,219 USD
View
A
Retailer 6
-
$7,330 USD
View
A
Retailer 7
-
$7,575 USD
View
B+
Retailer 8
-
$8,263 USD
View
B+
Retailer 9
-
$8,674 USD
View
B+
Retailer 10
-
$8,906 USD
£7,012 GBP
View
B+
Retailer 11
-
$8,909 USD
HK$69,600 HKD
View
B+
Retailer 12
-
$9,906 USD
£7,800 GBP
View
B+
Retailer 13
-
$11,296 USD
€10,758 EUR
View
B+
Retailer 14
-
$12,298 USD
A$18,920 AUD
View
B+
Retailer 15
-
$14,333 USD
£11,286 GBP
View
B
Retailer 16
-
$15,867 USD
ZAR 256,334 ZAR
View
B
Retailer 17
-
$17,090 USD
View
B
Retailer 18
-
$17,610 USD
View
B
Retailer 19
-
$18,973 USD
View
B
Retailer 20
-
$24,288 USD
View
Most Expensive
B
Michael Trio
1628440486 · Sep 29
$25,784 USD
SGD 34,843 SGD
View
20 more retailers have this diamond
Prices start from $4,919 USDSave up to $20,865 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
3.92ct Asscher
$4,919 USD