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Asscher|Lab Grown|IGI

3.90ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836614573

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614573

Diamond specifications and retailer prices

From $5,522 SGD
$4,308 USD
As of October 27, 2026
Save $21,438 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $26,959 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.9ct lab-grown asscher diamond

This 3.9ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614573 or 836614573. Listed at 20 retailers as of October 27, 2026, with prices from $5,522 to $26,959, a $21,438 spread on the same certified stone. With Clarity lists it at $26,959. 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

3.90
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614573
Dimensions8.56 × 8.55 × 5.79 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
8.56 mm8.55 mm3.90 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614573
Side View
Table 62.0%Crown 36.6°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $7,071 SGD|Low: $5,522 SGD|High: $26,959 SGD|Avg: $10,421 SGD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
With Clarity
October 30, 2026
Retailer 10$5,522 SGD
Retailer 4$5,787 SGD
Retailer 17$6,038 SGD
Retailer 6$6,405 SGD
Retailer 2$6,460 SGD
Retailer 9$7,053 SGD
Retailer 1$7,071 SGD
Retailer 3$7,782 SGD
Retailer 5$8,004 SGD
Retailer 11$8,297 SGD
Retailer 16$8,335 SGD
Retailer 8$9,005 SGD
Retailer 18$9,911 SGD
Retailer 13$11,676 SGD
Retailer 15$11,972 SGD
Retailer 14$13,333 SGD
Retailer 12$14,871 SGD
Retailer 7$22,822 SGD
With Clarity$26,959 SGD

12 data points across 19 retailers

20 retailers$5,522 SGD to $26,959 SGD

A
Cheapest Retailer
-
$5,522 SGD
$4,308 USD
A
Retailer 2
-
$5,787 SGD
$4,515 USD
View
A
Retailer 3
-
$6,038 SGD
$4,711 USD
View
A
Retailer 4
-
$6,405 SGD
$4,997 USD
View
A
Retailer 5
-
$6,460 SGD
$5,040 USD
View
A
Retailer 6
-
$7,053 SGD
$5,503 USD
View
Final sale: no returns
A
Retailer 7
-
$7,071 SGD
£4,344 GBP
View
A
Retailer 8
-
$7,782 SGD
$6,072 USD
View
A
Retailer 9
-
$8,004 SGD
$6,245 USD
View
A
Retailer 10
-
$8,297 SGD
£5,097 GBP
View
B+
Retailer 11
-
$8,335 SGD
$6,503 USD
View
B+
Retailer 12
-
$9,005 SGD
£5,532 GBP
View
B+
Retailer 13
-
$9,911 SGD
$7,733 USD
View
B+
Retailer 14
-
$10,113 SGD
$7,890 USD
View
B+
Retailer 15
-
$11,676 SGD
€8,676 EUR
View
B+
Retailer 16
-
$11,972 SGD
$9,341 USD
View
B+
Retailer 17
-
$13,333 SGD
£8,191 GBP
View
B+
Retailer 18
-
$14,871 SGD
ZAR 187,438 ZAR
View
B
Retailer 19
-
$22,822 SGD
$17,806 USD
View
Most Expensive
B
With Clarity
836614573 · Oct 30
$26,959 SGD
$21,034 USD
View
19 more retailers have this diamond
Prices start from $5,522 SGDSave up to $21,438 SGD

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
3.90ct Asscher
$5,522 SGD