Asscher|Lab Grown|IGI

1.55ct G IF Asscher Lab Grown Diamond

ID • G/IF • IGI LG627472674

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG627472674

Diamond specifications and retailer prices

From $271 USD
As of November 2, 2026
Save $1,824 USD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,095 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627472674 or 627472674. Listed at 24 retailers as of November 1, 2026, with prices from $271 to $2,095, a $1,824 spread on the same certified stone. Rare Carat lists it at $2,095. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627472674
Dimensions6.31 × 6.35 × 4.17 mm
L/W Ratio1.01
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 Faint Blue
Top View
6.31 mm6.35 mm1.55 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627472674
Side View
Table 66.0%Crown 32.8°Girdle: MED-STKPavilion 44.4°Culet: NoneDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $2,095 USD|Low: $271 USD|High: $2,650 USD|Avg: $940 USD
Rare Carat
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 5$271 USD
Retailer 4$315 USD
Retailer 6$336 USD
Retailer 15$336 USD
Retailer 2$356 USD
Retailer 9$580 USD
Retailer 8$591 USD
Retailer 12$626 USD
Retailer 13$783 USD
Retailer 14$1,034 USD
Retailer 3$1,082 USD
Retailer 7$1,295 USD
Retailer 11$1,349 USD
Retailer 10$1,850 USD
Rare Carat$2,095 USD

33 data points across 15 retailers

24 retailers$271 USD to $2,095 USD

A
Cheapest Retailer
-
$271 USD
A
Retailer 2
-
$304 USD
View
Final sale: no returns
A
Retailer 3
-
$315 USD
View
A
Retailer 4
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$336 USD
View
Retailer 5
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$336 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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$356 USD
£280 GBP
View
A
Retailer 7
-
$495 USD
View
A
Retailer 8
-
$557 USD
View
A
Retailer 9
-
$580 USD
ZAR 9,373 ZAR
View
A
Retailer 10
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$591 USD
£466 GBP
View
A
Retailer 11
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$600 USD
View
A
Retailer 12
-
$626 USD
€596 EUR
View
A
Retailer 13
-
$783 USD
A$1,204 AUD
View
B+
Retailer 14
-
$954 USD
View
B+
Retailer 15
-
$1,034 USD
View
B+
Retailer 16
-
$1,059 USD
£834 GBP
View
B+
Retailer 17
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$1,082 USD
View
B+
Retailer 18
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$1,132 USD
View
B+
Retailer 19
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$1,295 USD
View
B+
Retailer 20
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$1,311 USD
£1,032 GBP
View
B+
Retailer 21
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$1,349 USD
£1,062 GBP
View
B
Retailer 22
-
$1,850 USD
View
B
Retailer 23
-
$1,860 USD
View
Most Expensive
B
Rare Carat
3S627472674 · Nov 1
$2,095 USD
View
23 more retailers have this diamond
Prices start from $271 USDSave up to $1,824 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
1.55ct Asscher
$271 USD