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Asscher|Lab Grown|IGI

1.71ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG618489405

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618489405

Diamond specifications and retailer prices

From $422 SGD
$330 USD
As of November 1, 2026
Save $2,660 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,082 SGD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618489405 or 618489405. Listed at 16 retailers as of November 1, 2026, with prices from $422 to $3,082, a $2,660 spread on the same certified stone. Do Amore Diamonds lists it at $3,082. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618489405
Dimensions6.56 × 6.54 × 4.34 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.56 mm6.54 mm1.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618489405
Side View
Table 65.0%Crown 38.6°Girdle: MediumPavilion 39.7°Culet: NoneDepth 66.4%

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: Nov 1
Current: $3,082 SGD|Low: $422 SGD|High: $3,082 SGD|Avg: $1,109 SGD
Do Amore Diamonds
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
November 3, 2026
Retailer 7$422 SGD
Retailer 12$430 SGD
Retailer 8$554 SGD
Retailer 15$576 SGD
Retailer 3$633 SGD
Retailer 13$643 SGD
Retailer 9$818 SGD
Retailer 2$841 SGD
Retailer 14$871 SGD
Retailer 11$1,113 SGD
Retailer 4$1,651 SGD
Retailer 6$1,735 SGD
Retailer 5$1,852 SGD
Retailer 10$1,910 SGD
Do Amore Diamonds$3,082 SGD

42 data points across 15 retailers

16 retailers$422 SGD to $3,082 SGD

A
Cheapest Retailer
-
$422 SGD
$330 USD
Final sale: no returns
Retailer 2
-
$430 SGD
$336 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$554 SGD
£341 GBP
View
B+
Retailer 4
-
$576 SGD
$450 USD
View
A
Retailer 5
-
$633 SGD
$495 USD
View
A
Retailer 6
-
$643 SGD
$503 USD
View
A
Retailer 7
-
$818 SGD
ZAR 10,330 ZAR
View
A
Retailer 8
-
$841 SGD
£518 GBP
View
A
Retailer 9
-
$871 SGD
$681 USD
View
Retailer 10
-
$1,113 SGD
A$1,339 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,651 SGD
$1,291 USD
View
B
Retailer 12
-
$1,735 SGD
$1,357 USD
View
B
Retailer 13
-
$1,852 SGD
£1,140 GBP
View
B
Retailer 14
-
$1,910 SGD
£1,176 GBP
View
B
Retailer 15
-
$2,785 SGD
$2,178 USD
View
Most Expensive
B
Do Amore Diamonds
27-DF6F2C045 · Nov 3
$3,082 SGD
$2,410 USD
View
15 more retailers have this diamond
Prices start from $422 SGDSave up to $2,660 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
1.71ct Asscher
$422 SGD