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Asscher|Lab Grown|IGI

1.68ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG825632078

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825632078

Diamond specifications and retailer prices

From $695 SGD
£428 GBP
As of October 30, 2026
Save $6,119 SGD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,814 SGD at Brilliant Earth · As of October 28, 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 LG825632078 or 825632078. Listed at 9 retailers as of October 28, 2026, with prices from $695 to $6,814, a $6,119 spread on the same certified stone. Brilliant Earth lists it at $6,814. 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 angle32.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825632078
Dimensions6.60 × 6.57 × 4.29 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
6.60 mm6.57 mm1.68 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825632078
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
A+
Exceptional
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: $6,814 SGD|Low: $695 SGD|High: $6,814 SGD|Avg: $2,546 SGD
Brilliant Earth
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
October 30, 2026
Retailer 2$695 SGD
Retailer 4$771 SGD
Retailer 8$949 SGD
Retailer 9$972 SGD
Retailer 10$1,621 SGD
Retailer 14$1,629 SGD
Retailer 5$1,735 SGD
Retailer 13$1,999 SGD
Retailer 11$2,481 SGD
Retailer 3$3,000 SGD
Retailer 6$3,580 SGD
Retailer 7$4,257 SGD
Retailer 12$4,749 SGD
Brilliant Earth$6,814 SGD

22 data points across 14 retailers

9 retailers$695 SGD to $6,814 SGD

A+
Cheapest Retailer
-
$695 SGD
£428 GBP
A
Retailer 2
-
$949 SGD
$742 USD
View
A
Retailer 3
-
$972 SGD
$760 USD
View
B+
Retailer 4
-
$1,621 SGD
$1,268 USD
View
B+
Retailer 5
-
$1,999 SGD
$1,564 USD
View
Retailer 6
-
$2,481 SGD
£1,528 GBP
View
Price last confirmed 9 days ago
B
Retailer 7
-
$4,257 SGD
$3,330 USD
View
Retailer 8
-
$4,749 SGD
$3,715 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21732127Y · Oct 28
$6,814 SGD
$5,330 USD
View
8 more retailers have this diamond
Prices start from $695 SGDSave up to $6,119 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
$695 SGD