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Asscher|Lab Grown|IGI

3.78ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG693550075

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG693550075

Diamond specifications and retailer prices

From $743 SGD
$581 USD
As of October 23, 2026
Save $3,261 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,004 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 3.78ct lab-grown asscher diamond

This 3.78ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG693550075 or 693550075. Listed at 10 retailers as of October 23, 2026, with prices from $743 to $4,004, a $3,261 spread on the same certified stone. MOH London lists it at $4,004. 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

3.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle47.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693550075
Dimensions8.68 × 8.68 × 5.84 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.68 mm3.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693550075
Side View
Table 70.0%Crown 36°Girdle: MediumPavilion 47.2°Culet: NoneDepth 67.3%

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: Oct 23
Current: $4,004 SGD|Low: $669 SGD|High: $6,891 SGD|Avg: $2,751 SGD|-2.3%
MOH London
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
October 26, 2026
Retailer 14$831 SGD
Retailer 8$1,031 SGD
Retailer 10$1,087 SGD
Retailer 9$1,421 SGD
Retailer 3$1,552 SGD
Retailer 4$1,689 SGD
Retailer 2$2,285 SGD
Retailer 12$2,304 SGD
Retailer 7$2,797 SGD
Retailer 15$2,965 SGD
Retailer 13$2,982 SGD
Retailer 16$3,020 SGD
Retailer 11$3,080 SGD
MOH London$4,004 SGD
Retailer 6$5,065 SGD
Retailer 5$6,891 SGD

12 data points across 16 retailers

10 retailers$743 SGD to $4,004 SGD

A
Cheapest Retailer
-
$743 SGD
$581 USD
A
Retailer 2
-
$832 SGD
$651 USD
View
A
Retailer 3
-
$1,087 SGD
$850 USD
View
A
Retailer 4
-
$1,421 SGD
£875 GBP
View
A
Retailer 5
-
$2,285 SGD
$1,787 USD
View
B+
Retailer 6
-
$2,304 SGD
$1,802 USD
View
B+
Retailer 7
-
$2,965 SGD
$2,319 USD
View
B+
Retailer 8
-
$2,982 SGD
$2,332 USD
View
B+
Retailer 9
-
$3,080 SGD
$2,409 USD
View
Most Expensive
B
MOH London
LG693550075 · Oct 26
$4,004 SGD
£2,466 GBP
View
9 more retailers have this diamond
Prices start from $743 SGDSave up to $3,261 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
3.78ct Asscher
$743 SGD