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Princess|Lab Grown|IGI

3.09ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG500165089

Shape and cutting style on the report: Princess cut

Certificate IGI LG500165089

Diamond specifications and retailer prices

From €3,670 EUR
$4,100 USD
As of October 31, 2026
Save €12,968 EUR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €23,769 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500165089 or 500165089. Listed at 15 retailers as of October 29, 2026, with a 353% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165089
Dimensions7.94 × 7.93 × 5.58 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.94 mm7.93 mm3.09 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165089
Side View
Table 72.0%Crown 44.2°Girdle: MediumPavilion 38.7°Culet: NoneDepth 70.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €21,107 EUR|Low: €3,670 EUR|High: €23,769 EUR|Avg: €11,622 EUR|-7.5%
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
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 14€3,670 EUR
Retailer 9€7,491 EUR
Retailer 13€7,836 EUR
Retailer 3€8,150 EUR
Retailer 6€8,386 EUR
Retailer 4€8,775 EUR
Retailer 2€9,090 EUR
Retailer 15€9,090 EUR
Retailer 7€9,142 EUR
Retailer 12€9,951 EUR
Retailer 17€10,223 EUR
Retailer 16€10,516 EUR
Retailer 8€11,711 EUR
Retailer 5€13,027 EUR
Retailer 10€16,638 EUR
Retailer 11€21,054 EUR
Retailer 1€21,107 EUR
Reve Diamonds€23,769 EUR

23 data points across 18 retailers

15 retailers€3,670 EUR to €16,638 EUR

B+
Cheapest Retailer
-
€3,670 EUR
$4,100 USD
B
Retailer 2
-
€7,836 EUR
$8,754 USD
View
B
Retailer 3
-
€8,150 EUR
$9,105 USD
View
B
Retailer 4
-
€8,386 EUR
$9,369 USD
View
B
Retailer 5
-
€8,775 EUR
$9,804 USD
View
Final sale: no returns
B
Retailer 6
-
€9,090 EUR
$10,155 USD
View
Retailer 7
-
€9,090 EUR
$10,155 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
€9,951 EUR
$11,117 USD
View
B
Retailer 9
-
€10,223 EUR
$11,421 USD
View
B
Retailer 10
-
€10,516 EUR
$11,748 USD
View
B
Retailer 11
-
€13,027 EUR
£11,460 GBP
View
B
Retailer 12
-
€16,638 EUR
£14,636 GBP
View
Retailer 13
-
€21,054 EUR
A$36,187 AUD
View
Price under review
Retailer 14
-
€21,107 EUR
ZAR 380,943 ZAR
View
Price under review
Most Expensive
Reve Diamonds
64A46A1EB · Oct 30
€23,769 EUR
$26,555 USD
View
Price under review
14 more retailers have this diamond
Prices start from €3,670 EURSave up to €12,968 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.

B+
3.09ct Princess
€3,670 EUR