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Asscher|Lab Grown|IGI

1.80ct F IF Asscher Lab Grown Diamond

GD • F/IF • IGI LG735568144

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG735568144

Diamond specifications and retailer prices

From $843 SGD
As of November 6, 2026
Save $3,713 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,556 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.8ct lab-grown asscher diamond

This 1.8ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG735568144 or 735568144. Listed at 10 retailers as of November 1, 2026, with prices from $843 to $4,556, a $3,713 spread on the same certified stone. Rare Carat lists it at $4,556. 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

1.80
Carat
F
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735568144
Dimensions6.79 × 6.79 × 4.33 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
6.79 mm6.79 mm1.80 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735568144
Side View
Table 62.0%Crown 38.2°Girdle: MediumPavilion 39.5°Culet: NoneDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $4,556 SGD|Low: $843 SGD|High: $4,633 SGD|Avg: $1,830 SGD|-1.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$843 SGD
Retailer 7$955 SGD
Retailer 4$1,005 SGD
Retailer 2$1,019 SGD
Retailer 5$2,198 SGD
Retailer 3$2,445 SGD
Rare Carat$4,556 SGD

46 data points across 7 retailers

10 retailers$843 SGD to $4,556 SGD

A
Cheapest Retailer
-
$843 SGD
A
Retailer 2
-
$955 SGD
View
Retailer 3
-
$1,005 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,019 SGD
View
B
Retailer 5
-
$1,807 SGD
View
B
Retailer 6
-
$2,063 SGD
View
B
Retailer 7
-
$2,198 SGD
View
B
Retailer 8
-
$2,445 SGD
View
B
Retailer 9
-
$2,699 SGD
View
Most Expensive
B
Rare Carat
DM1445681GB735 · Nov 1
$4,556 SGD
$3,555 USD
View
9 more retailers have this diamond
Prices start from $843 SGDSave up to $3,713 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
1.80ct Asscher
$843 SGD