Asscher|Lab Grown|IGI

1.34ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG631468419

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG631468419

Diamond specifications and retailer prices

From $410 USD
As of October 30, 2026
Save $3,190 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,174 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.34ct lab-grown asscher diamond

This 1.34ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG631468419 or 631468419. Listed at 22 retailers as of October 30, 2026, with a 778% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631468419
Dimensions6.05 × 6.02 × 4.03 mm
L/W Ratio1.00
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
6.05 mm6.02 mm1.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631468419
Side View
Table 64.0%Crown 37.3°Girdle: MediumPavilion 43°Culet: NoneDepth 66.9%

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: Oct 30
Current: $834 USD|Low: $377 USD|High: $3,600 USD|Avg: $1,287 USD|+2.2%
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
October 30, 2026
Retailer 11$410 USD
Retailer 14$652 USD
Retailer 5$668 USD
Retailer 6$740 USD
Retailer 8$749 USD
Retailer 10$794 USD
Retailer 1$834 USD
Retailer 7$1,122 USD
Retailer 13$1,251 USD
Retailer 4$1,750 USD
Retailer 9$1,815 USD
Retailer 12$1,880 USD
Retailer 3$2,211 USD
Retailer 2$3,600 USD

40 data points across 14 retailers

22 retailers$410 USD to $3,600 USD

A
Cheapest Retailer
-
$410 USD
Final sale: no returns
A
Retailer 2
-
$570 USD
View
A
Retailer 3
-
$602 USD
HK$4,700 HKD
View
A
Retailer 4
-
$652 USD
View
A
Retailer 5
-
$668 USD
View
A
Retailer 6
-
$740 USD
View
A
Retailer 7
-
$749 USD
€713 EUR
View
A
Retailer 8
-
$794 USD
ZAR 12,821 ZAR
View
A
Retailer 9
-
$834 USD
£657 GBP
View
B+
Retailer 10
-
$1,061 USD
View
B+
Retailer 11
-
$1,122 USD
A$1,726 AUD
View
Retailer 12
-
$1,251 USD
A$1,925 AUD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$1,626 USD
View
B+
Retailer 14
-
$1,641 USD
View
B
Retailer 15
-
$1,750 USD
SGD 2,365 SGD
View
B+
Retailer 16
-
$1,815 USD
£1,429 GBP
View
Retailer 17
-
$1,880 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$2,211 USD
View
Retailer 19
-
$2,250 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$3,000 USD
View
B
Retailer 21
-
$3,600 USD
View
Most Expensive
Diamond Quarter
1.34IFDLG19F64BN · Oct 29
$5,174 USD
£4,074 GBP
View
Price under review
21 more retailers have this diamond
Prices start from $410 USDSave up to $3,190 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
1.34ct Asscher
$410 USD