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Asscher|Lab Grown|IGI

1.70ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG724507189

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG724507189

Diamond specifications and retailer prices

From $359 SGD
$281 USD
As of October 30, 2026
Save $4,409 SGD (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,768 SGD at Brilliant Earth · As of October 31, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724507189 or 724507189. Listed at 18 retailers as of October 30, 2026, with prices from $359 to $4,768, a $4,409 spread on the same certified stone. Brilliant Earth lists it at $4,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724507189
Dimensions6.60 × 6.59 × 4.35 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
6.60 mm6.59 mm1.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724507189
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 66.0%

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: $4,768 SGD|Low: $359 SGD|High: $6,469 SGD|Avg: $1,912 SGD|-26.3%
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 30, 2026
Retailer 4$359 SGD
Retailer 14$407 SGD
Retailer 3$417 SGD
Retailer 5$565 SGD
Retailer 16$610 SGD
Retailer 11$614 SGD
Retailer 2$788 SGD
Retailer 10$1,147 SGD
Retailer 13$1,272 SGD
Retailer 8$1,434 SGD
Retailer 6$1,581 SGD
Retailer 7$1,740 SGD
Retailer 9$1,982 SGD
Retailer 15$3,196 SGD
Retailer 12$4,449 SGD
Brilliant Earth$4,768 SGD

32 data points across 16 retailers

18 retailers$359 SGD to $4,768 SGD

A
Cheapest Retailer
-
$359 SGD
$281 USD
A
Retailer 2
-
$407 SGD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$417 SGD
$326 USD
View
A
Retailer 4
-
$565 SGD
$442 USD
View
B+
Retailer 5
-
$610 SGD
$477 USD
View
A
Retailer 6
-
$614 SGD
$480 USD
View
A
Retailer 7
-
$788 SGD
€587 EUR
View
A
Retailer 8
-
$1,147 SGD
A$1,380 AUD
View
A
Retailer 9
-
$1,272 SGD
$995 USD
View
A
Retailer 10
-
$1,434 SGD
$1,122 USD
View
B+
Retailer 11
-
$1,581 SGD
$1,237 USD
View
Retailer 12
-
$1,693 SGD
$1,324 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$1,740 SGD
$1,361 USD
View
B+
Retailer 14
-
$1,982 SGD
£1,221 GBP
View
B+
Retailer 15
-
$3,196 SGD
$2,500 USD
View
Retailer 16
-
$4,449 SGD
$3,480 USD
View
Price last confirmed 13 days ago
Retailer 17
-
$4,554 SGD
$3,563 USD
View
Most Expensive
B
Brilliant Earth
21403853Y · Oct 31
$4,768 SGD
$3,730 USD
View
17 more retailers have this diamond
Prices start from $359 SGDSave up to $4,409 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
$359 SGD