Asscher|Lab Grown|IGI

1.54ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG678533870

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG678533870

Diamond specifications and retailer prices

From $205 USD
As of October 30, 2026
Save $2,038 USD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,243 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.54ct lab-grown asscher diamond

This 1.54ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678533870 or 678533870. Listed at 21 retailers as of October 30, 2026, with prices from $205 to $2,243, a $2,038 spread on the same certified stone. Yadav Diamonds lists it at $2,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678533870
Dimensions6.31 × 6.28 × 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
6.31 mm6.28 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678533870
Side View
Table 65.0%Crown 38°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $524 USD|Low: $205 USD|High: $2,270 USD|Avg: $838 USD|-7.4%
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Retailer 19
October 30, 2026
Retailer 15$205 USD
Retailer 7$230 USD
Retailer 14$238 USD
Retailer 4$254 USD
Retailer 8$254 USD
Retailer 6$341 USD
Retailer 9$413 USD
Retailer 13$482 USD
Retailer 1$524 USD
Retailer 2$573 USD
Retailer 18$586 USD
Retailer 17$656 USD
Retailer 11$738 USD
Retailer 5$902 USD
Retailer 16$1,036 USD
Retailer 3$1,074 USD
Retailer 12$1,132 USD
Retailer 19$1,970 USD
Retailer 10$2,080 USD

34 data points across 19 retailers

21 retailers$205 USD to $2,243 USD

A
Cheapest Retailer
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$205 USD
A
Retailer 2
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$230 USD
View
Final sale: no returns
A
Retailer 3
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$238 USD
View
A
Retailer 4
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$254 USD
View
A
Retailer 5
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$254 USD
View
B+
Retailer 6
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$341 USD
View
A
Retailer 7
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$413 USD
View
A
Retailer 8
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$482 USD
ZAR 7,792 ZAR
View
A
Retailer 9
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$524 USD
£413 GBP
View
A
Retailer 10
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$573 USD
£452 GBP
View
A
Retailer 11
-
$586 USD
View
B+
Retailer 12
-
$656 USD
A$1,009 AUD
View
B+
Retailer 13
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$738 USD
View
B+
Retailer 14
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$902 USD
View
B+
Retailer 15
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$1,036 USD
View
B
Retailer 16
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$1,074 USD
View
B
Retailer 17
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$1,132 USD
£891 GBP
View
B
Retailer 18
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$1,970 USD
View
Retailer 19
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$2,080 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$2,240 USD
View
Most Expensive
B
Yadav Diamonds
13004725 · Oct 30
$2,243 USD
View
20 more retailers have this diamond
Prices start from $205 USDSave up to $2,038 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
1.54ct Asscher
$205 USD