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Asscher|Lab Grown|IGI

1.71ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG825665164

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825665164

Diamond specifications and retailer prices

From $564 SGD
$441 USD
As of October 30, 2026
Save $4,435 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,999 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825665164 or 825665164. Listed at 22 retailers as of October 30, 2026, with prices from $564 to $4,999, a $4,435 spread on the same certified stone. Brilliant Earth lists it at $4,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825665164
Dimensions6.54 × 6.54 × 4.31 mm
L/W Ratio1.00
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
6.54 mm6.54 mm1.71 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825665164
Side View
Table 60.0%Crown 30.1°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 65.9%

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: $4,999 SGD|Low: $564 SGD|High: $7,006 SGD|Avg: $2,253 SGD|-28.6%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 12$564 SGD
Retailer 8$632 SGD
Retailer 4$699 SGD
Retailer 22$699 SGD
Retailer 9$818 SGD
Retailer 18$882 SGD
Retailer 5$1,014 SGD
Retailer 21$1,098 SGD
Retailer 2$1,155 SGD
Retailer 17$1,201 SGD
Retailer 13$1,439 SGD
Retailer 6$1,673 SGD
Retailer 20$1,689 SGD
Retailer 3$2,247 SGD
Retailer 7$2,290 SGD
Retailer 19$2,432 SGD
Retailer 16$2,581 SGD
Retailer 15$2,825 SGD
Retailer 10$2,981 SGD
Retailer 11$3,124 SGD
Retailer 14$4,826 SGD
Brilliant Earth$4,999 SGD

25 data points across 22 retailers

22 retailers$564 SGD to $4,999 SGD

A
Cheapest Retailer
-
$564 SGD
$441 USD
A
Retailer 2
-
$632 SGD
$494 USD
View
A
Retailer 3
-
$699 SGD
$547 USD
View
A
Retailer 4
-
$699 SGD
$547 USD
View
A
Retailer 5
-
$818 SGD
$640 USD
View
Final sale: no returns
A
Retailer 6
-
$882 SGD
$690 USD
View
A
Retailer 7
-
$1,014 SGD
$793 USD
View
A
Retailer 8
-
$1,098 SGD
$859 USD
View
A
Retailer 9
-
$1,155 SGD
£711 GBP
View
A
Retailer 10
-
$1,201 SGD
ZAR 15,181 ZAR
View
A
Retailer 11
-
$1,439 SGD
€1,072 EUR
View
B+
Retailer 12
-
$1,673 SGD
$1,309 USD
View
B+
Retailer 13
-
$1,689 SGD
$1,321 USD
View
B+
Retailer 14
-
$2,247 SGD
$1,758 USD
View
B+
Retailer 15
-
$2,290 SGD
$1,791 USD
View
B+
Retailer 16
-
$2,432 SGD
$1,902 USD
View
B+
Retailer 17
-
$2,581 SGD
£1,590 GBP
View
Retailer 18
-
$2,825 SGD
£1,740 GBP
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$2,981 SGD
View
B
Retailer 20
-
$3,124 SGD
$2,444 USD
View
Retailer 21
-
$4,826 SGD
$3,775 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21434203A · Oct 30
$4,999 SGD
$3,910 USD
View
21 more retailers have this diamond
Prices start from $564 SGDSave up to $4,435 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
$564 SGD