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Asscher|Lab Grown|IGI

1.53ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG831693561

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831693561

Diamond specifications and retailer prices

From €695 EUR
$776 USD
As of October 30, 2026
Save €3,691 EUR (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,386 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831693561 or 831693561. Listed at 13 retailers as of October 30, 2026, with prices from €695 to €4,386, a €3,691 spread on the same certified stone. Brilliant Earth lists it at €4,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831693561
Dimensions6.40 × 6.39 × 4.13 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
6.40 mm6.39 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831693561
Side View
Table 65.0%Crown 36.9°Girdle: MED-STKPavilion 45.2°Culet: NoneDepth 64.6%

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: €813 EUR|Low: €695 EUR|High: €2,841 EUR|Avg: €1,410 EUR|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12€695 EUR
Retailer 1€813 EUR
Retailer 3€836 EUR
Retailer 6€891 EUR
Retailer 8€1,146 EUR
Retailer 5€1,153 EUR
Retailer 11€1,169 EUR
Retailer 10€1,323 EUR
Retailer 7€1,772 EUR
Retailer 4€2,418 EUR
Retailer 2€2,426 EUR
Retailer 9€2,841 EUR

17 data points across 12 retailers

13 retailers€695 EUR to €4,386 EUR

A
Cheapest Retailer
-
€695 EUR
$776 USD
Final sale: no returns
A
Retailer 2
-
€813 EUR
£716 GBP
View
A
Retailer 3
-
€836 EUR
HK$7,300 HKD
View
A
Retailer 4
-
€891 EUR
$995 USD
View
B+
Retailer 5
-
€1,146 EUR
View
B+
Retailer 6
-
€1,153 EUR
£1,014 GBP
View
B+
Retailer 7
-
€1,169 EUR
$1,306 USD
View
B+
Retailer 8
-
€1,323 EUR
ZAR 23,874 ZAR
View
B+
Retailer 9
-
€1,772 EUR
$1,980 USD
View
B
Retailer 10
-
€2,418 EUR
$2,701 USD
View
B+
Retailer 11
-
€2,426 EUR
SGD 3,662 SGD
View
B
Retailer 12
-
€2,841 EUR
£2,499 GBP
View
Most Expensive
B
Brilliant Earth
22132457A · Oct 31
€4,386 EUR
$4,900 USD
View
12 more retailers have this diamond
Prices start from €695 EURSave up to €3,691 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
1.53ct Asscher
€695 EUR