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Asscher|Lab Grown|IGI

1.81ct D IF Asscher Lab Grown Diamond

GD • D/IF • IGI LG722573163

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG722573163

Diamond specifications and retailer prices

From $381 SGD
$298 USD
As of October 30, 2026
Save $4,707 SGD (93%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,088 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.81ct lab-grown asscher diamond

This 1.81ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG722573163 or 722573163. Listed at 17 retailers as of October 30, 2026, with prices from $381 to $5,088, a $4,707 spread on the same certified stone. Brilliant Earth lists it at $5,088. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.81
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722573163
Dimensions6.84 × 6.82 × 4.21 mm
L/W Ratio1.00
Culet sizePointed
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
6.84 mm6.82 mm1.81 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722573163
Side View
Table 66.0%Crown 33°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 61.7%

Caratlytics Score

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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: $5,088 SGD|Low: $381 SGD|High: $6,891 SGD|Avg: $1,888 SGD|-26.2%
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5$381 SGD
Retailer 16$432 SGD
Retailer 4$441 SGD
Retailer 6$602 SGD
Retailer 3$647 SGD
Retailer 12$652 SGD
Retailer 15$819 SGD
Retailer 2$831 SGD
Retailer 11$1,214 SGD
Retailer 14$1,289 SGD
Retailer 9$1,501 SGD
Retailer 7$1,675 SGD
Retailer 8$1,817 SGD
Retailer 10$2,098 SGD
Retailer 17$3,375 SGD
Retailer 13$4,692 SGD
Brilliant Earth$5,088 SGD

34 data points across 17 retailers

17 retailers$381 SGD to $5,088 SGD

A
Cheapest Retailer
-
$381 SGD
$298 USD
A
Retailer 2
-
$432 SGD
$338 USD
View
Final sale: no returns
A
Retailer 3
-
$441 SGD
$345 USD
View
A
Retailer 4
-
$602 SGD
$471 USD
View
B
Retailer 5
-
$647 SGD
$506 USD
View
A
Retailer 6
-
$652 SGD
$510 USD
View
A
Retailer 7
-
$819 SGD
$641 USD
View
A
Retailer 8
-
$831 SGD
€619 EUR
View
A
Retailer 9
-
$1,214 SGD
A$1,461 AUD
View
A
Retailer 10
-
$1,289 SGD
$1,008 USD
View
B+
Retailer 11
-
$1,501 SGD
$1,174 USD
View
B+
Retailer 12
-
$1,675 SGD
$1,310 USD
View
B+
Retailer 13
-
$1,817 SGD
$1,421 USD
View
B+
Retailer 14
-
$2,098 SGD
£1,292 GBP
View
B
Retailer 15
-
$3,375 SGD
$2,640 USD
View
Retailer 16
-
$4,692 SGD
$3,670 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21403697Y · Oct 30
$5,088 SGD
$3,980 USD
View
16 more retailers have this diamond
Prices start from $381 SGDSave up to $4,707 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
1.81ct Asscher
$381 SGD