Asscher|Lab Grown|IGI

1.80ct G IF Asscher Lab Grown Diamond

ID • G/IF • IGI LG614300445

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG614300445

Diamond specifications and retailer prices

From $471 USD
As of November 1, 2026
Save $4,326 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,797 USD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.8ct lab-grown asscher diamond

This 1.8ct 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 LG614300445 or 614300445. Listed at 19 retailers as of November 1, 2026, with prices from $471 to $4,797, a $4,326 spread on the same certified stone. Diamond Quarter lists it at $4,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614300445
Dimensions6.76 × 6.72 × 4.48 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
Top View
6.76 mm6.72 mm1.80 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614300445
Side View
Table 65.0%Crown 30.2°Girdle: Slightly ThickPavilion 44°Culet: NoneDepth 66.7%

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: $833 USD|Low: $471 USD|High: $3,310 USD|Avg: $1,304 USD|+2.5%
Retailer 1
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
November 2, 2026
Retailer 2$471 USD
Retailer 13$680 USD
Retailer 4$738 USD
Retailer 11$777 USD
Retailer 1$833 USD
Retailer 7$875 USD
Retailer 6$1,109 USD
Retailer 10$1,121 USD
Retailer 5$1,290 USD
Retailer 3$1,611 USD
Retailer 14$1,807 USD
Retailer 8$1,886 USD
Retailer 12$2,270 USD
Retailer 9$2,320 USD

44 data points across 14 retailers

19 retailers$471 USD to $4,797 USD

A
Cheapest Retailer
-
$471 USD
Final sale: no returns
A
Retailer 2
-
$550 USD
HK$4,300 HKD
View
A
Retailer 3
-
$630 USD
View
A
Retailer 4
-
$680 USD
View
A
Retailer 5
-
$738 USD
View
A
Retailer 6
-
$777 USD
€740 EUR
View
A
Retailer 7
-
$833 USD
ZAR 13,451 ZAR
View
A
Retailer 8
-
$875 USD
£689 GBP
View
B+
Retailer 9
-
$1,109 USD
View
A
Retailer 10
-
$1,121 USD
A$1,724 AUD
View
B+
Retailer 11
-
$1,290 USD
View
B+
Retailer 12
-
$1,589 USD
View
B+
Retailer 13
-
$1,611 USD
SGD 2,177 SGD
View
B
Retailer 14
-
$1,807 USD
View
B+
Retailer 15
-
$1,886 USD
£1,485 GBP
View
B
Retailer 16
-
$2,183 USD
View
B
Retailer 17
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$2,270 USD
View
B
Retailer 18
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$2,320 USD
View
Most Expensive
B
Diamond Quarter
1.8IFGLG45C5F7N · Nov 2
$4,797 USD
£3,777 GBP
View
18 more retailers have this diamond
Prices start from $471 USDSave up to $4,326 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
1.80ct Asscher
$471 USD