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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG844684209

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844684209

Diamond specifications and retailer prices

From $373 SGD
$292 USD
As of November 1, 2026
Save $1,378 SGD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,751 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct 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 LG844684209 or 844684209. Listed at 16 retailers as of October 31, 2026, with prices from $373 to $1,751, a $1,378 spread on the same certified stone. Brilliant Earth lists it at $1,751. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684209
Dimensions6.34 × 6.29 × 4.32 mm
L/W Ratio1.01
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
6.34 mm6.29 mm1.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844684209
Side View
Table 61.0%Crown 36.4°Girdle: MediumPavilion 41.7°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
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: Nov 1
Current: $1,751 SGD|Low: $359 SGD|High: $1,751 SGD|Avg: $930 SGD|+3.8%
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
November 2, 2026
Retailer 15$373 SGD
Retailer 2$410 SGD
Retailer 6$561 SGD
Retailer 13$598 SGD
Retailer 9$606 SGD
Retailer 4$634 SGD
Retailer 8$654 SGD
Retailer 12$655 SGD
Retailer 7$849 SGD
Retailer 11$1,133 SGD
Retailer 5$1,196 SGD
Retailer 10$1,408 SGD
Retailer 14$1,429 SGD
Retailer 3$1,614 SGD
Brilliant Earth$1,751 SGD

15 data points across 15 retailers

16 retailers$373 SGD to $1,751 SGD

A
Cheapest Retailer
-
$373 SGD
$292 USD
Final sale: no returns
A
Retailer 2
-
$410 SGD
£253 GBP
View
A
Retailer 3
-
$561 SGD
€418 EUR
View
A
Retailer 4
-
$598 SGD
$468 USD
View
A
Retailer 5
-
$606 SGD
ZAR 7,664 ZAR
View
A
Retailer 6
-
$634 SGD
£391 GBP
View
A
Retailer 7
-
$654 SGD
£403 GBP
View
A
Retailer 8
-
$655 SGD
$512 USD
View
Retailer 9
-
$849 SGD
A$1,022 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,133 SGD
$886 USD
View
B+
Retailer 11
-
$1,196 SGD
$936 USD
View
B+
Retailer 12
-
$1,272 SGD
$995 USD
View
B
Retailer 13
-
$1,408 SGD
£867 GBP
View
B
Retailer 14
-
$1,429 SGD
$1,118 USD
View
B
Retailer 15
-
$1,614 SGD
$1,262 USD
View
Most Expensive
B
Brilliant Earth
22335329A · Oct 31
$1,751 SGD
$1,370 USD
View
15 more retailers have this diamond
Prices start from $373 SGDSave up to $1,378 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
1.51ct Asscher
$373 SGD