Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG696523813

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG696523813

Diamond specifications and retailer prices

From $326 USD
As of October 30, 2026
Save $2,694 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,020 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696523813 or 696523813. Listed at 25 retailers as of October 30, 2026, with prices from $326 to $3,020, a $2,694 spread on the same certified stone. Brilliant Earth lists it at $3,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696523813
Dimensions6.30 × 6.28 × 4.31 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
6.30 mm6.28 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696523813
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,020 USD|Low: $310 USD|High: $3,020 USD|Avg: $1,048 USD
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 4$326 USD
Retailer 21$364 USD
Retailer 20$378 USD
Retailer 7$404 USD
Retailer 11$404 USD
Retailer 19$560 USD
Retailer 9$655 USD
Retailer 6$662 USD
Retailer 15$676 USD
Retailer 18$694 USD
Retailer 2$722 USD
Retailer 17$942 USD
Retailer 8$1,049 USD
Retailer 5$1,299 USD
Retailer 12$1,344 USD
Retailer 13$1,423 USD
Retailer 14$1,486 USD
Retailer 10$1,595 USD
Retailer 16$1,628 USD
Retailer 3$2,260 USD
Brilliant Earth$3,020 USD

39 data points across 21 retailers

25 retailers$326 USD to $3,020 USD

A
Cheapest Retailer
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$326 USD
A
Retailer 2
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$364 USD
View
Final sale: no returns
A
Retailer 3
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$378 USD
View
A
Retailer 4
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$404 USD
View
A
Retailer 5
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$404 USD
View
A
Retailer 6
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$560 USD
View
A
Retailer 7
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$655 USD
View
A
Retailer 8
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$662 USD
View
A
Retailer 9
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$676 USD
€644 EUR
View
A
Retailer 10
-
$694 USD
ZAR 11,218 ZAR
View
A
Retailer 11
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$722 USD
£569 GBP
View
A
Retailer 12
-
$942 USD
A$1,449 AUD
View
B+
Retailer 13
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$1,042 USD
View
B+
Retailer 14
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$1,049 USD
View
Retailer 15
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$1,076 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
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$1,299 USD
View
B+
Retailer 17
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$1,344 USD
View
B+
Retailer 18
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$1,346 USD
View
B+
Retailer 19
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$1,423 USD
A$2,189 AUD
View
B+
Retailer 20
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$1,486 USD
View
B+
Retailer 21
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$1,539 USD
View
B+
Retailer 22
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$1,595 USD
View
B+
Retailer 23
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$1,628 USD
£1,282 GBP
View
Retailer 24
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$2,260 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
14715740A · Oct 30
$3,020 USD
View
24 more retailers have this diamond
Prices start from $326 USDSave up to $2,694 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
$326 USD