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Asscher|Lab Grown|IGI

1.07ct F IF Asscher Lab Grown Diamond

ID • F/IF • IGI LG811672054

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811672054

Diamond specifications and retailer prices

From $248 USD
As of November 4, 2026
Save $1,332 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,580 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.07ct lab-grown asscher diamond

This 1.07ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811672054 or 811672054. Listed at 22 retailers as of November 4, 2026, with prices from $248 to $1,580, a $1,332 spread on the same certified stone. Brilliant Earth lists it at $1,580. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811672054
Dimensions5.59 × 5.55 × 3.70 mm
L/W Ratio1.01
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
5.59 mm5.55 mm1.07 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811672054
Side View
Table 61.0%Crown 32.9°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
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 4
Current: $1,580 USD|Low: $248 USD|High: $1,840 USD|Avg: $654 USD|-14.1%
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
November 5, 2026
Retailer 7$248 USD
Retailer 3$275 USD
Retailer 15$388 USD
Retailer 12$462 USD
Retailer 10$474 USD
Retailer 2$506 USD
Retailer 4$538 USD
Retailer 5$586 USD
Retailer 6$594 USD
Retailer 14$645 USD
Retailer 9$672 USD
Retailer 11$711 USD
Retailer 8$1,098 USD
Retailer 13$1,145 USD
Brilliant Earth$1,580 USD

39 data points across 15 retailers

22 retailers$248 USD to $1,580 USD

Retailer 1
-
$222 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$248 USD
View
Final sale: no returns
Retailer 3
-
$257 USD
View
Price last confirmed 41 days ago
Retailer 4
-
$271 USD
View
Price last confirmed 41 days ago
Retailer 5
-
$275 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$275 USD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$388 USD
View
Retailer 8
-
$462 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$474 USD
View
A
Retailer 10
-
$506 USD
View
Retailer 11
-
$538 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$586 USD
View
B+
Retailer 13
-
$594 USD
View
B+
Retailer 14
-
$645 USD
View
B+
Retailer 15
-
$672 USD
View
B+
Retailer 16
-
$711 USD
View
Retailer 17
-
$884 USD
View
Price last confirmed 36 days ago
B+
Retailer 18
-
$936 USD
View
B+
Retailer 19
-
$1,098 USD
View
Retailer 20
-
$1,145 USD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$1,262 USD
View
Most Expensive
B
Brilliant Earth
20537153A · Nov 4
$1,580 USD
View
21 more retailers have this diamond
Prices start from $248 USDSave up to $1,332 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
1.07ct Asscher
$248 USD