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Asscher|Lab Grown|IGI

4.07ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780663841

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780663841

Diamond specifications and retailer prices

From $7,679 SGD
$6,007 USD
As of November 1, 2026
Save $26,129 SGD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $33,809 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.07ct lab-grown asscher diamond

This 4.07ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780663841 or 780663841. Listed at 14 retailers as of October 31, 2026, with prices from $7,679 to $33,809, a $26,129 spread on the same certified stone. With Clarity lists it at $33,809. 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

4.07
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663841
Dimensions8.82 × 8.81 × 5.71 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
8.82 mm8.81 mm4.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663841
Side View
Table 61.0%Crown 31.9°Girdle: MED-STKPavilion 44.3°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
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: $17,127 SGD|Low: $7,679 SGD|High: $42,743 SGD|Avg: $18,402 SGD|-18.9%
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
With Clarity
November 1, 2026
Retailer 11$7,679 SGD
Retailer 13$8,087 SGD
Retailer 3$10,669 SGD
Retailer 6$10,813 SGD
Retailer 10$11,244 SGD
Retailer 2$13,072 SGD
Retailer 9$13,964 SGD
Retailer 4$15,901 SGD
Retailer 1$17,127 SGD
Retailer 7$17,821 SGD
Retailer 8$17,913 SGD
Retailer 12$22,894 SGD
Retailer 5$29,634 SGD
With Clarity$33,809 SGD

39 data points across 14 retailers

14 retailers$7,679 SGD to $33,809 SGD

A
Cheapest Retailer
-
$7,679 SGD
$6,007 USD
A
Retailer 2
-
$8,087 SGD
$6,326 USD
View
A
Retailer 3
-
$10,669 SGD
HK$65,200 HKD
View
A
Retailer 4
-
$10,813 SGD
£6,660 GBP
View
A
Retailer 5
-
$11,244 SGD
$8,795 USD
View
B+
Retailer 6
-
$13,072 SGD
$10,225 USD
View
B+
Retailer 7
-
$13,964 SGD
€10,403 EUR
View
B+
Retailer 8
-
$15,901 SGD
$12,438 USD
View
B+
Retailer 9
-
$17,127 SGD
£10,549 GBP
View
B+
Retailer 10
-
$17,821 SGD
$13,940 USD
View
B+
Retailer 11
-
$17,913 SGD
ZAR 226,369 ZAR
View
B
Retailer 12
-
$22,894 SGD
$17,908 USD
View
B
Retailer 13
-
$29,634 SGD
$23,180 USD
View
Most Expensive
B
With Clarity
780663841 · Oct 31
$33,809 SGD
$26,446 USD
View
13 more retailers have this diamond
Prices start from $7,679 SGDSave up to $26,129 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
4.07ct Asscher
$7,679 SGD