CaratHunter
Plans
Asscher|Lab Grown|IGI

1.70ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG726555941

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG726555941

Diamond specifications and retailer prices

From $354 SGD
$276 USD
As of October 27, 2026
Save $5,324 SGD (94%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,678 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.7ct lab-grown asscher diamond

This 1.7ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG726555941 or 726555941. Listed at 17 retailers as of October 27, 2026, with prices from $354 to $5,678, a $5,324 spread on the same certified stone. Brilliant Earth lists it at $5,678. 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

1.70
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726555941
Dimensions6.61 × 6.61 × 4.30 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
6.61 mm6.61 mm1.70 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726555941
Side View
Table 60.0%Crown 35°Girdle: MediumPavilion 37.9°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,678 SGD|Low: $57 SGD|High: $5,857 SGD|Avg: $1,782 SGD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 5$354 SGD
Retailer 15$400 SGD
Retailer 4$411 SGD
Retailer 16$558 SGD
Retailer 8$625 SGD
Retailer 11$699 SGD
Retailer 2$778 SGD
Retailer 10$1,131 SGD
Retailer 13$1,254 SGD
Retailer 14$1,420 SGD
Retailer 6$1,559 SGD
Retailer 7$1,712 SGD
Retailer 9$1,953 SGD
Retailer 3$3,140 SGD
Retailer 12$3,916 SGD
Brilliant Earth$5,678 SGD

33 data points across 16 retailers

17 retailers$354 SGD to $5,678 SGD

A
Cheapest Retailer
-
$354 SGD
$276 USD
A
Retailer 2
-
$400 SGD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
$411 SGD
$321 USD
View
A
Retailer 4
-
$558 SGD
$435 USD
View
B+
Retailer 5
-
$625 SGD
$488 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$699 SGD
$545 USD
View
A
Retailer 7
-
$778 SGD
€578 EUR
View
A
Retailer 8
-
$1,131 SGD
A$1,357 AUD
View
A
Retailer 9
-
$1,254 SGD
$978 USD
View
B+
Retailer 10
-
$1,420 SGD
$1,108 USD
View
B+
Retailer 11
-
$1,559 SGD
$1,216 USD
View
B+
Retailer 12
-
$1,712 SGD
$1,336 USD
View
B+
Retailer 13
-
$1,953 SGD
£1,200 GBP
View
B
Retailer 14
-
$3,140 SGD
$2,450 USD
View
B
Retailer 15
-
$3,916 SGD
$3,055 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$3,988 SGD
$3,111 USD
View
Most Expensive
B
Brilliant Earth
21405379Y · Oct 28
$5,678 SGD
$4,430 USD
View
16 more retailers have this diamond
Prices start from $354 SGDSave up to $5,324 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
1.70ct Asscher
$354 SGD