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Princess|Lab Grown|IGI

1.65ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG566300550

Shape and cutting style on the report: Princess cut

Certificate IGI LG566300550

Diamond specifications and retailer prices

From €228 EUR
$255 USD
As of October 31, 2026
Save €962 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,190 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.65ct lab-grown princess diamond

This 1.65ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG566300550 or 566300550. Listed at 13 retailers as of October 30, 2026, with prices from €228 to €1,190, a €962 spread on the same certified stone. Brilliant Earth lists it at €1,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566300550
Dimensions6.44 × 6.35 × 4.47 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
6.44 mm6.35 mm1.65 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566300550
Side View
Table 67.5%Crown 43.5°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 70.4%

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 31
Current: €1,190 EUR|Low: €162 EUR|High: €1,325 EUR|Avg: €735 EUR|-10.1%
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
October 31, 2026
Retailer 3€228 EUR
Retailer 4€414 EUR
Retailer 12€429 EUR
Retailer 6€479 EUR
Retailer 13€483 EUR
Retailer 2€531 EUR
Retailer 7€650 EUR
Retailer 9€958 EUR
Retailer 11€1,028 EUR
Retailer 5€1,050 EUR
Retailer 10€1,091 EUR
Retailer 8€1,120 EUR
Brilliant Earth€1,190 EUR

32 data points across 13 retailers

13 retailers€228 EUR to €1,190 EUR

A
Cheapest Retailer
-
€228 EUR
$255 USD
Final sale: no returns
A
Retailer 2
-
€414 EUR
$463 USD
View
B+
Retailer 3
-
€429 EUR
$479 USD
View
A
Retailer 4
-
€479 EUR
ZAR 8,650 ZAR
View
A
Retailer 5
-
€483 EUR
$540 USD
View
B+
Retailer 6
-
€531 EUR
£467 GBP
View
B+
Retailer 7
-
€650 EUR
A$1,117 AUD
View
Retailer 8
-
€958 EUR
$1,070 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
€1,028 EUR
$1,149 USD
View
B
Retailer 10
-
€1,050 EUR
$1,173 USD
View
Retailer 11
-
€1,091 EUR
£960 GBP
View
Price last confirmed 25 days ago
B
Retailer 12
-
€1,120 EUR
£985 GBP
View
Most Expensive
B
Brilliant Earth
7217695Y · Oct 30
€1,190 EUR
$1,330 USD
View
12 more retailers have this diamond
Prices start from €228 EURSave up to €962 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
1.65ct Princess
€228 EUR