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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG623495248

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG623495248

Diamond specifications and retailer prices

From €417 EUR
$466 USD
As of October 30, 2026
Save €3,509 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,926 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623495248 or 623495248. Listed at 20 retailers as of October 30, 2026, with prices from €417 to €3,926, a €3,509 spread on the same certified stone. Diamond Quarter lists it at €3,926. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623495248
Dimensions6.35 × 6.32 × 4.18 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
6.35 mm6.32 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623495248
Side View
Table 68.0%Crown 36.5°Girdle: MediumPavilion 42.7°Culet: NoneDepth 66.1%

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: €1,709 EUR|Low: €380 EUR|High: €3,401 EUR|Avg: €1,157 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 12€417 EUR
Retailer 4€641 EUR
Retailer 14€658 EUR
Retailer 5€739 EUR
Retailer 9€748 EUR
Retailer 7€766 EUR
Retailer 10€799 EUR
Retailer 6€1,079 EUR
Retailer 8€1,083 EUR
Retailer 13€1,363 EUR
Retailer 1€1,709 EUR
Retailer 3€1,739 EUR
Retailer 11€2,032 EUR
Retailer 2€3,401 EUR

44 data points across 14 retailers

20 retailers€417 EUR to €3,926 EUR

A
Cheapest Retailer
-
€417 EUR
$466 USD
Final sale: no returns
A
Retailer 2
-
€555 EUR
$620 USD
View
A
Retailer 3
-
€596 EUR
HK$5,200 HKD
View
A
Retailer 4
-
€641 EUR
$716 USD
View
A
Retailer 5
-
€658 EUR
$735 USD
View
A
Retailer 6
-
€739 EUR
$826 USD
View
A
Retailer 7
-
€748 EUR
View
A
Retailer 8
-
€766 EUR
£674 GBP
View
A
Retailer 9
-
€799 EUR
ZAR 14,427 ZAR
View
B+
Retailer 10
-
€1,079 EUR
$1,205 USD
View
B+
Retailer 11
-
€1,083 EUR
A$1,862 AUD
View
Retailer 12
-
€1,363 EUR
A$2,343 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
€1,574 EUR
$1,759 USD
View
B+
Retailer 14
-
€1,632 EUR
$1,823 USD
View
B+
Retailer 15
-
€1,709 EUR
£1,503 GBP
View
B+
Retailer 16
-
€1,739 EUR
SGD 2,625 SGD
View
Retailer 17
-
€2,032 EUR
$2,270 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
€3,016 EUR
$3,370 USD
View
B
Retailer 19
-
€3,401 EUR
$3,800 USD
View
Most Expensive
B
Diamond Quarter
1.53IFDLG48391DN · Oct 31
€3,926 EUR
£3,454 GBP
View
19 more retailers have this diamond
Prices start from €417 EURSave up to €3,509 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
€417 EUR