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Round|Lab Grown|IGI

1.54ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG756572685

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756572685

Diamond specifications and retailer prices

From €789 EUR
$881 USD
As of October 30, 2026
Save €3,597 EUR (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €6,463 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round 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 LG756572685 or 756572685. Listed at 25 retailers as of October 30, 2026, with a 456% 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

1.54
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756572685
Dimensions7.52 × 7.47 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.52 mm7.47 mm1.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756572685
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.0%

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: €1,275 EUR|Low: €791 EUR|High: €4,502 EUR|Avg: €1,916 EUR|-1.0%
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 4€791 EUR
Retailer 2€844 EUR
Retailer 11€876 EUR
Retailer 14€1,003 EUR
Retailer 10€1,190 EUR
Retailer 1€1,275 EUR
Retailer 3€1,354 EUR
Retailer 7€1,429 EUR
Retailer 9€1,713 EUR
Retailer 13€1,892 EUR
Retailer 5€2,641 EUR
Retailer 8€3,177 EUR
Retailer 6€3,311 EUR
Retailer 12€4,386 EUR

39 data points across 14 retailers

25 retailers€789 EUR to €4,386 EUR

Retailer 1
-
€728 EUR
$813 USD
Price last confirmed 33 days ago
A
Retailer 2
-
€789 EUR
$881 USD
View
Retailer 3
-
€791 EUR
$884 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€832 EUR
$930 USD
View
Price last confirmed 33 days ago
Retailer 5
-
€844 EUR
$943 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€876 EUR
$979 USD
View
Final sale: no returns
B+
Retailer 7
-
€1,003 EUR
$1,120 USD
View
B+
Retailer 8
-
€1,054 EUR
$1,178 USD
View
B+
Retailer 9
-
€1,146 EUR
HK$10,000 HKD
View
B+
Retailer 10
-
€1,190 EUR
$1,330 USD
View
B+
Retailer 11
-
€1,275 EUR
£1,122 GBP
View
B+
Retailer 12
-
€1,354 EUR
A$2,328 AUD
View
B+
Retailer 13
-
€1,429 EUR
£1,257 GBP
View
B+
Retailer 14
-
€1,713 EUR
ZAR 30,910 ZAR
View
B
Retailer 15
-
€1,892 EUR
$2,114 USD
View
Retailer 16
-
€2,620 EUR
$2,927 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€2,641 EUR
$2,950 USD
View
B
Retailer 18
-
€2,794 EUR
$3,122 USD
View
B
Retailer 19
-
€3,177 EUR
£2,795 GBP
View
B
Retailer 20
-
€3,311 EUR
SGD 4,998 SGD
View
B
Retailer 21
-
€3,322 EUR
$3,711 USD
View
Retailer 22
-
€4,108 EUR
$4,590 USD
View
Price last confirmed 30 days ago
B
Retailer 23
-
€4,386 EUR
$4,900 USD
View
Most Expensive
Do Amore Diamonds
27-D7E0D6663 · Nov 1
€6,463 EUR
$7,220 USD
View
Price under review
23 more retailers have this diamond
Prices start from €789 EURSave up to €3,597 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
1.54ct Round
€789 EUR