CaratHunter
Plans
Asscher|Lab Grown|IGI

1.37ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG742533944

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG742533944

Diamond specifications and retailer prices

From €219 EUR
$245 USD
As of October 30, 2026
Save €2,099 EUR (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,318 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.37ct lab-grown asscher diamond

This 1.37ct 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 LG742533944 or 742533944. Listed at 12 retailers as of October 30, 2026, with prices from €219 to €2,318, a €2,099 spread on the same certified stone. Brilliant Earth lists it at €2,318. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742533944
Dimensions6.09 × 6.09 × 3.86 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
6.09 mm6.09 mm1.37 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742533944
Side View
Table 68.0%Crown 35.4°Girdle: MediumPavilion 38.2°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,318 EUR|Low: €210 EUR|High: €3,419 EUR|Avg: €817 EUR|-32.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10€219 EUR
Retailer 3€250 EUR
Retailer 8€456 EUR
Retailer 7€457 EUR
Retailer 11€485 EUR
Retailer 5€491 EUR
Retailer 9€664 EUR
Retailer 4€705 EUR
Retailer 6€875 EUR
Retailer 2€1,090 EUR
Brilliant Earth€2,318 EUR

36 data points across 11 retailers

12 retailers€219 EUR to €2,318 EUR

A
Cheapest Retailer
-
€219 EUR
$245 USD
A
Retailer 2
-
€250 EUR
$279 USD
View
Final sale: no returns
Retailer 3
-
€268 EUR
$299 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
€456 EUR
$510 USD
View
A
Retailer 5
-
€457 EUR
$511 USD
View
Retailer 6
-
€485 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
€491 EUR
$548 USD
View
A
Retailer 8
-
€664 EUR
A$1,141 AUD
View
B+
Retailer 9
-
€705 EUR
$788 USD
View
B+
Retailer 10
-
€875 EUR
$977 USD
View
B+
Retailer 11
-
€1,090 EUR
£959 GBP
View
Most Expensive
B
Brilliant Earth
16604580A · Oct 31
€2,318 EUR
$2,590 USD
View
11 more retailers have this diamond
Prices start from €219 EURSave up to €2,099 EUR

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
1.37ct Asscher
€219 EUR