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Asscher|Lab Grown|IGI

1.68ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836614447

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614447

Diamond specifications and retailer prices

From $555 SGD
$434 USD
As of October 30, 2026
Save $4,239 SGD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,794 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.68ct lab-grown asscher diamond

This 1.68ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614447 or 836614447. Listed at 23 retailers as of October 30, 2026, with prices from $555 to $4,794, a $4,239 spread on the same certified stone. Brilliant Earth lists it at $4,794. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614447
Dimensions6.50 × 6.48 × 4.45 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
6.50 mm6.48 mm1.68 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614447
Side View
Table 61.0%Crown 35.1°Girdle: Slightly ThickPavilion 42.7°Culet: NoneDepth 68.7%

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 30
Current: $4,794 SGD|Low: $555 SGD|High: $6,878 SGD|Avg: $2,192 SGD|-30.3%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 11
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Retailer 22
Retailer 23
October 30, 2026
Retailer 14$555 SGD
Retailer 9$621 SGD
Retailer 3$688 SGD
Retailer 5$688 SGD
Retailer 13$729 SGD
Retailer 10$803 SGD
Retailer 21$869 SGD
Retailer 6$1,002 SGD
Retailer 23$1,082 SGD
Retailer 17$1,135 SGD
Retailer 20$1,182 SGD
Retailer 18$1,415 SGD
Retailer 7$1,620 SGD
Retailer 22$1,929 SGD
Retailer 4$2,210 SGD
Retailer 8$2,251 SGD
Retailer 19$2,539 SGD
Retailer 16$2,786 SGD
Retailer 2$2,815 SGD
Retailer 11$2,936 SGD
Retailer 12$4,093 SGD
Retailer 15$4,781 SGD
Brilliant Earth$4,794 SGD

22 data points across 23 retailers

23 retailers$555 SGD to $4,794 SGD

A
Cheapest Retailer
-
$555 SGD
$434 USD
A
Retailer 2
-
$621 SGD
$486 USD
View
A
Retailer 3
-
$688 SGD
$538 USD
View
A
Retailer 4
-
$688 SGD
$538 USD
View
A
Retailer 5
-
$729 SGD
£449 GBP
View
A
Retailer 6
-
$803 SGD
$628 USD
View
Final sale: no returns
A
Retailer 7
-
$869 SGD
$680 USD
View
A
Retailer 8
-
$1,002 SGD
$784 USD
View
A
Retailer 9
-
$1,082 SGD
$846 USD
View
A
Retailer 10
-
$1,135 SGD
£699 GBP
View
A
Retailer 11
-
$1,182 SGD
ZAR 14,932 ZAR
View
A
Retailer 12
-
$1,415 SGD
€1,054 EUR
View
B+
Retailer 13
-
$1,620 SGD
$1,267 USD
View
B+
Retailer 14
-
$1,929 SGD
$1,509 USD
View
B+
Retailer 15
-
$2,210 SGD
$1,729 USD
View
B+
Retailer 16
-
$2,251 SGD
$1,761 USD
View
B+
Retailer 17
-
$2,539 SGD
£1,564 GBP
View
Retailer 18
-
$2,786 SGD
£1,716 GBP
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$2,815 SGD
$2,202 USD
View
B+
Retailer 20
-
$2,936 SGD
View
B
Retailer 21
-
$4,093 SGD
$3,202 USD
View
Retailer 22
-
$4,781 SGD
$3,740 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21738542A · Oct 30
$4,794 SGD
$3,750 USD
View
22 more retailers have this diamond
Prices start from $555 SGDSave up to $4,239 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
1.68ct Asscher
$555 SGD