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Asscher|Lab Grown|IGI

3.80ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG839685057

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839685057

Diamond specifications and retailer prices

From $886 SGD
$693 USD
As of October 30, 2026
Save $3,620 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,506 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.8ct lab-grown asscher diamond

This 3.8ct 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 LG839685057 or 839685057. Listed at 15 retailers as of October 28, 2026, with prices from $886 to $4,506, a $3,620 spread on the same certified stone. Rare Carat lists it at $4,506. 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

3.80
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839685057
Dimensions8.60 × 8.46 × 5.88 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm8.46 mm3.80 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839685057
Side View
Table 65.0%Crown 42.9°Girdle: MediumPavilion 43.9°Culet: NoneDepth 69.5%

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 30
Current: $4,506 SGD|Low: $851 SGD|High: $4,570 SGD|Avg: $2,455 SGD|-1.4%
Rare Carat
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
October 30, 2026
Retailer 13$886 SGD
Retailer 6$964 SGD
Retailer 3$1,195 SGD
Retailer 11$1,253 SGD
Retailer 2$1,258 SGD
Retailer 15$1,672 SGD
Retailer 9$2,320 SGD
Retailer 5$2,403 SGD
Retailer 10$2,533 SGD
Retailer 14$2,890 SGD
Retailer 12$3,135 SGD
Retailer 7$3,435 SGD
Retailer 4$3,558 SGD
Retailer 8$4,059 SGD
Rare Carat$4,506 SGD

26 data points across 15 retailers

15 retailers$886 SGD to $4,506 SGD

A
Cheapest Retailer
-
$886 SGD
$693 USD
A
Retailer 2
-
$964 SGD
$754 USD
View
A
Retailer 3
-
$1,195 SGD
HK$7,300 HKD
View
A
Retailer 4
-
$1,253 SGD
$980 USD
View
A
Retailer 5
-
$1,258 SGD
£775 GBP
View
A
Retailer 6
-
$1,672 SGD
$1,308 USD
View
Retailer 7
-
$2,320 SGD
A$2,792 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$2,403 SGD
$1,880 USD
View
B+
Retailer 9
-
$2,533 SGD
$1,981 USD
View
B+
Retailer 10
-
$2,890 SGD
$2,261 USD
View
Retailer 11
-
$3,135 SGD
A$3,773 AUD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$3,435 SGD
View
B+
Retailer 13
-
$3,631 SGD
$2,840 USD
View
B
Retailer 14
-
$4,059 SGD
£2,500 GBP
View
Most Expensive
B
Rare Carat
2076862 · Oct 28
$4,506 SGD
$3,525 USD
View
14 more retailers have this diamond
Prices start from $886 SGDSave up to $3,620 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
3.80ct Asscher
$886 SGD