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Princess|Lab Grown|IGI

1.80ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG760511133

Shape and cutting style on the report: Princess cut

Certificate IGI LG760511133

Diamond specifications and retailer prices

From €702 EUR
$781 USD
As of October 30, 2026
Save €3,180 EUR (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €3,881 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown princess diamond

This 1.8ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760511133 or 760511133. Listed at 24 retailers as of October 29, 2026, with prices from €702 to €3,881, a €3,180 spread on the same certified stone. Brilliant Earth lists it at €3,881. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760511133
Dimensions6.64 × 6.56 × 4.67 mm
L/W Ratio1.01
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
6.64 mm6.56 mm1.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760511133
Side View
Table 65.0%Crown 41.9°Girdle: MediumPavilion 37.7°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
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: €3,881 EUR|Low: €764 EUR|High: €3,881 EUR|Avg: €1,804 EUR|+9.1%
Brilliant Earth
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
Retailer 15
October 30, 2026
Retailer 5€764 EUR
Retailer 6€785 EUR
Retailer 11€970 EUR
Retailer 4€1,036 EUR
Retailer 2€1,248 EUR
Retailer 8€1,296 EUR
Retailer 15€1,315 EUR
Retailer 10€1,496 EUR
Retailer 13€1,936 EUR
Retailer 12€2,025 EUR
Retailer 7€2,533 EUR
Retailer 14€2,597 EUR
Retailer 3€2,738 EUR
Retailer 9€3,068 EUR
Brilliant Earth€3,881 EUR

46 data points across 15 retailers

24 retailers€702 EUR to €3,881 EUR

A
Cheapest Retailer
-
€702 EUR
$781 USD
A
Retailer 2
-
€764 EUR
$850 USD
View
A
Retailer 3
-
€785 EUR
$874 USD
View
Final sale: no returns
A
Retailer 4
-
€814 EUR
$906 USD
View
Retailer 5
-
€814 EUR
$906 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€943 EUR
HK$8,200 HKD
View
A
Retailer 7
-
€970 EUR
$1,080 USD
View
A
Retailer 8
-
€1,036 EUR
$1,153 USD
View
A
Retailer 9
-
€1,248 EUR
£1,094 GBP
View
A
Retailer 10
-
€1,296 EUR
View
A
Retailer 11
-
€1,315 EUR
$1,464 USD
View
A
Retailer 12
-
€1,401 EUR
$1,559 USD
View
A
Retailer 13
-
€1,496 EUR
ZAR 26,907 ZAR
View
B+
Retailer 14
-
€1,936 EUR
$2,155 USD
View
Retailer 15
-
€2,025 EUR
A$3,468 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
€2,289 EUR
$2,548 USD
View
B+
Retailer 17
-
€2,533 EUR
£2,220 GBP
View
B+
Retailer 18
-
€2,597 EUR
$2,890 USD
View
B+
Retailer 19
-
€2,738 EUR
SGD 4,118 SGD
View
B+
Retailer 20
-
€2,739 EUR
$3,048 USD
View
B+
Retailer 21
-
€2,752 EUR
$3,063 USD
View
B+
Retailer 22
-
€2,813 EUR
$3,131 USD
View
B+
Retailer 23
-
€3,068 EUR
£2,689 GBP
View
Most Expensive
B
Brilliant Earth
19055702A · Oct 29
€3,881 EUR
$4,320 USD
View
23 more retailers have this diamond
Prices start from €702 EURSave up to €3,180 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
1.80ct Princess
€702 EUR