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Asscher|Lab Grown|IGI

1.53ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG681557238

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG681557238

Diamond specifications and retailer prices

From $228 USD
As of November 2, 2026
Save $1,142 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,370 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct 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 LG681557238 or 681557238. Listed at 21 retailers as of October 30, 2026, with prices from $228 to $1,370, a $1,142 spread on the same certified stone. Brilliant Earth lists it at $1,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681557238
Dimensions6.43 × 6.40 × 4.12 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
6.43 mm6.40 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681557238
Side View
Table 67.0%Crown 30°Girdle: MediumPavilion 39.2°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $1,370 USD|Low: $228 USD|High: $1,550 USD|Avg: $641 USD|-11.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 17$228 USD
Retailer 8$256 USD
Retailer 16$265 USD
Retailer 5$283 USD
Retailer 12$283 USD
Retailer 7$482 USD
Retailer 11$489 USD
Retailer 13$513 USD
Retailer 10$525 USD
Retailer 2$529 USD
Retailer 9$536 USD
Retailer 4$541 USD
Retailer 18$661 USD
Retailer 3$717 USD
Retailer 15$910 USD
Retailer 6$1,000 USD
Retailer 14$1,140 USD
Brilliant Earth$1,370 USD

43 data points across 18 retailers

21 retailers$228 USD to $1,370 USD

A
Cheapest Retailer
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$228 USD
A
Retailer 2
-
$256 USD
View
Final sale: no returns
A
Retailer 3
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$265 USD
View
A
Retailer 4
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$283 USD
View
Retailer 5
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$283 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$482 USD
View
A
Retailer 7
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$489 USD
ZAR 7,895 ZAR
View
A
Retailer 8
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$513 USD
€489 EUR
View
A
Retailer 9
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$525 USD
View
A
Retailer 10
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$529 USD
£416 GBP
View
A
Retailer 11
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$536 USD
View
Retailer 12
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$541 USD
£426 GBP
View
Price last confirmed 10 days ago
A
Retailer 13
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$661 USD
A$1,017 AUD
View
B+
Retailer 14
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$717 USD
View
B+
Retailer 15
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$828 USD
£652 GBP
View
B+
Retailer 16
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$910 USD
View
B+
Retailer 17
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$962 USD
View
B+
Retailer 18
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$1,000 USD
View
Retailer 19
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$1,052 USD
View
Price last confirmed 84 days ago
B
Retailer 20
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$1,140 USD
£898 GBP
View
Most Expensive
B
Brilliant Earth
21312314A · Oct 30
$1,370 USD
View
20 more retailers have this diamond
Prices start from $228 USDSave up to $1,142 USD

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
1.53ct Asscher
$228 USD