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Asscher|Lab Grown|IGI

1.97ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG836620170

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836620170

Diamond specifications and retailer prices

From $308 USD
As of October 27, 2026
Save $4,842 USD (94%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,150 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.97ct lab-grown asscher diamond

This 1.97ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620170 or 836620170. Listed at 22 retailers as of October 27, 2026, with prices from $308 to $5,150, a $4,842 spread on the same certified stone. Brilliant Earth lists it at $5,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620170
Dimensions6.98 × 6.97 × 4.33 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
6.98 mm6.97 mm1.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620170
Side View
Table 71.0%Crown 39.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 62.1%

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: $5,150 USD|Low: $295 USD|High: $5,310 USD|Avg: $1,180 USD|-3.0%
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
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Retailer 17
Retailer 18
October 29, 2026
Retailer 6$308 USD
Retailer 10$348 USD
Retailer 5$357 USD
Retailer 7$381 USD
Retailer 12$395 USD
Retailer 15$535 USD
Retailer 9$622 USD
Retailer 14$655 USD
Retailer 2$676 USD
Retailer 11$677 USD
Retailer 13$889 USD
Retailer 18$985 USD
Retailer 8$1,226 USD
Retailer 4$1,331 USD
Retailer 3$1,348 USD
Retailer 16$1,530 USD
Retailer 17$3,145 USD
Brilliant Earth$5,150 USD

31 data points across 18 retailers

22 retailers$308 USD to $5,150 USD

A
Cheapest Retailer
-
$308 USD
A
Retailer 2
-
$348 USD
View
Final sale: no returns
A
Retailer 3
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$357 USD
View
A
Retailer 4
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$381 USD
View
A
Retailer 5
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$381 USD
View
A
Retailer 6
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$395 USD
£311 GBP
View
A
Retailer 7
-
$535 USD
View
A
Retailer 8
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$622 USD
View
A
Retailer 9
-
$655 USD
ZAR 10,586 ZAR
View
A
Retailer 10
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$676 USD
£532 GBP
View
A
Retailer 11
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$677 USD
€645 EUR
View
A
Retailer 12
-
$889 USD
A$1,368 AUD
View
A
Retailer 13
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$985 USD
View
A
Retailer 14
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$1,226 USD
View
A
Retailer 15
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$1,273 USD
View
A
Retailer 16
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$1,331 USD
View
A
Retailer 17
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$1,337 USD
SGD 1,807 SGD
View
A
Retailer 18
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$1,348 USD
View
B+
Retailer 19
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$1,530 USD
£1,205 GBP
View
B+
Retailer 20
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$1,649 USD
View
Retailer 21
-
$3,145 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21589129A · Oct 28
$5,150 USD
View
21 more retailers have this diamond
Prices start from $308 USDSave up to $4,842 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
1.97ct Asscher
$308 USD