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Asscher|Lab Grown|IGI

0.97ct E FL Asscher Lab Grown Diamond

EX • E/FL • IGI LG818670252

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818670252

Diamond specifications and retailer prices

From $357 USD
As of October 27, 2026
Save $1,453 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,810 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.97ct lab-grown asscher diamond

This 0.97ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818670252 or 818670252. Listed at 19 retailers as of October 27, 2026, with prices from $357 to $1,810, a $1,453 spread on the same certified stone. Brilliant Earth lists it at $1,810. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670252
Dimensions5.57 × 5.55 × 3.49 mm
L/W Ratio1.00
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
5.57 mm5.55 mm0.97 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670252
Side View
Table 61.0%Crown 30.7°Girdle: Slightly ThickPavilion 39.6°Culet: NoneDepth 62.9%

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: Oct 27
Current: $1,810 USD|Low: $343 USD|High: $1,810 USD|Avg: $952 USD
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 29, 2026
Retailer 17$357 USD
Retailer 13$399 USD
Retailer 7$415 USD
Retailer 3$443 USD
Retailer 6$443 USD
Retailer 5$711 USD
Retailer 2$715 USD
Retailer 12$794 USD
Retailer 11$802 USD
Retailer 14$1,075 USD
Retailer 8$1,177 USD
Retailer 15$1,300 USD
Retailer 4$1,425 USD
Retailer 16$1,611 USD
Retailer 9$1,722 USD
Retailer 10$1,741 USD
Brilliant Earth$1,810 USD

42 data points across 17 retailers

19 retailers$357 USD to $1,810 USD

A
Cheapest Retailer
-
$357 USD
A
Retailer 2
-
$399 USD
View
Final sale: no returns
A
Retailer 3
-
$415 USD
View
A
Retailer 4
-
$443 USD
View
A
Retailer 5
-
$443 USD
View
B+
Retailer 6
-
$650 USD
View
B+
Retailer 7
-
$711 USD
View
B+
Retailer 8
-
$715 USD
€681 EUR
View
B+
Retailer 9
-
$794 USD
£625 GBP
View
B+
Retailer 10
-
$802 USD
ZAR 12,952 ZAR
View
B+
Retailer 11
-
$1,075 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$1,177 USD
SGD 1,591 SGD
View
B
Retailer 13
-
$1,300 USD
View
B
Retailer 14
-
$1,425 USD
View
B
Retailer 15
-
$1,466 USD
View
B
Retailer 16
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$1,611 USD
View
B
Retailer 17
-
$1,722 USD
£1,356 GBP
View
B
Retailer 18
-
$1,741 USD
£1,371 GBP
View
Most Expensive
B
Brilliant Earth
21418915A · Oct 28
$1,810 USD
View
18 more retailers have this diamond
Prices start from $357 USDSave up to $1,453 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
0.97ct Asscher
$357 USD