Asscher|Lab Grown|IGI

1.55ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG838616176

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG838616176

Diamond specifications and retailer prices

From $524 USD
As of November 1, 2026
Save $831 USD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,355 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838616176 or 838616176. Listed at 8 retailers as of November 1, 2026, with prices from $524 to $1,355, a $831 spread on the same certified stone. Rare Carat lists it at $1,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838616176
Dimensions6.63 × 6.50 × 4.17 mm
L/W Ratio1.02
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
6.63 mm6.50 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838616176
Side View
Table 65.0%Crown 32.8°Girdle: MediumPavilion 41.5°Culet: NoneDepth 64.2%

Caratlytics Score

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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: $1,355 USD|Low: $517 USD|High: $1,360 USD|Avg: $904 USD|-0.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 6$524 USD
Retailer 2$591 USD
Retailer 5$650 USD
Retailer 7$967 USD
Retailer 4$1,008 USD
Retailer 8$1,059 USD
Retailer 3$1,256 USD
Rare Carat$1,355 USD

35 data points across 8 retailers

8 retailers$524 USD to $1,355 USD

A
Cheapest Retailer
-
$524 USD
A
Retailer 2
-
$591 USD
£465 GBP
View
A
Retailer 3
-
$650 USD
View
B+
Retailer 4
-
$967 USD
View
B+
Retailer 5
-
$1,008 USD
A$1,551 AUD
View
B+
Retailer 6
-
$1,059 USD
View
B
Retailer 7
-
$1,256 USD
£989 GBP
View
Most Expensive
B
Rare Carat
3S838616176 · Nov 1
$1,355 USD
View
7 more retailers have this diamond
Prices start from $524 USDSave up to $831 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
$524 USD