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Asscher|Lab Grown|IGI

2.78ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836616555

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616555

Diamond specifications and retailer prices

From $1,703 SGD
$1,329 USD
As of October 27, 2026
Save $11,280 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,984 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.78ct lab-grown asscher diamond

This 2.78ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616555 or 836616555. Listed at 22 retailers as of October 27, 2026, with prices from $1,703 to $12,984, a $11,280 spread on the same certified stone. Brilliant Earth lists it at $12,984. 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

2.78
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616555
Dimensions7.98 × 7.93 × 4.87 mm
L/W Ratio1.01
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
7.98 mm7.93 mm2.78 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616555
Side View
Table 63.0%Crown 34.7°Girdle: MediumPavilion 37.1°Culet: NoneDepth 61.4%

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 27
Current: $12,984 SGD|Low: $1,703 SGD|High: $12,996 SGD|Avg: $4,616 SGD|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 11$1,703 SGD
Retailer 7$1,853 SGD
Retailer 6$1,907 SGD
Retailer 20$1,975 SGD
Retailer 17$2,010 SGD
Retailer 18$2,198 SGD
Retailer 3$2,252 SGD
Retailer 2$2,777 SGD
Retailer 14$3,124 SGD
Retailer 16$3,159 SGD
Retailer 19$3,682 SGD
Retailer 21$3,703 SGD
Retailer 4$4,140 SGD
Retailer 10$4,766 SGD
Retailer 13$5,097 SGD
Retailer 12$5,428 SGD
Retailer 22$6,356 SGD
Retailer 8$6,612 SGD
Retailer 5$6,940 SGD
Retailer 9$7,178 SGD
Retailer 15$7,863 SGD
Brilliant Earth$12,984 SGD

15 data points across 22 retailers

22 retailers$1,703 SGD to $12,984 SGD

A
Cheapest Retailer
-
$1,703 SGD
$1,329 USD
A
Retailer 2
-
$1,853 SGD
$1,446 USD
View
A
Retailer 3
-
$1,907 SGD
$1,488 USD
View
Final sale: no returns
A
Retailer 4
-
$1,975 SGD
$1,541 USD
View
A
Retailer 5
-
$2,010 SGD
£1,235 GBP
View
A
Retailer 6
-
$2,198 SGD
$1,715 USD
View
A
Retailer 7
-
$2,252 SGD
$1,757 USD
View
A
Retailer 8
-
$2,777 SGD
£1,706 GBP
View
A
Retailer 9
-
$3,124 SGD
$2,437 USD
View
A
Retailer 10
-
$3,159 SGD
€2,347 EUR
View
A
Retailer 11
-
$3,682 SGD
$2,873 USD
View
A
Retailer 12
-
$3,703 SGD
$2,889 USD
View
B+
Retailer 13
-
$4,140 SGD
$3,230 USD
View
B+
Retailer 14
-
$4,766 SGD
£2,928 GBP
View
B+
Retailer 15
-
$5,097 SGD
ZAR 64,243 ZAR
View
B+
Retailer 16
-
$5,428 SGD
$4,235 USD
View
B
Retailer 17
-
$6,356 SGD
£3,905 GBP
View
B+
Retailer 18
-
$6,612 SGD
View
B+
Retailer 19
-
$6,940 SGD
$5,415 USD
View
B+
Retailer 20
-
$7,178 SGD
$5,600 USD
View
B
Retailer 21
-
$7,863 SGD
$6,135 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21861693A · Oct 28
$12,984 SGD
$10,130 USD
View
21 more retailers have this diamond
Prices start from $1,703 SGDSave up to $11,280 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
2.78ct Asscher
$1,703 SGD