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Princess|Lab Grown|IGI

1.90ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG618453726

Shape and cutting style on the report: Princess cut

Certificate IGI LG618453726

Diamond specifications and retailer prices

From €206 EUR
$230 USD
As of October 30, 2026
Save €985 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,190 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG618453726 or 618453726. Listed at 19 retailers as of October 30, 2026, with prices from €206 to €1,190, a €985 spread on the same certified stone. Brilliant Earth lists it at €1,190. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.90
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618453726
Dimensions6.63 × 6.63 × 4.73 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
6.63 mm6.63 mm1.90 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618453726
Side View
Table 68.0%Crown 43.9°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 71.3%

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: €1,190 EUR|Low: €198 EUR|High: €1,289 EUR|Avg: €596 EUR|-7.6%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 17€206 EUR
Retailer 3€229 EUR
Retailer 8€238 EUR
Retailer 5€255 EUR
Retailer 18€255 EUR
Retailer 12€341 EUR
Retailer 11€342 EUR
Retailer 13€425 EUR
Retailer 14€438 EUR
Retailer 9€562 EUR
Retailer 15€595 EUR
Retailer 7€659 EUR
Retailer 16€662 EUR
Retailer 19€820 EUR
Retailer 10€866 EUR
Retailer 6€1,011 EUR
Retailer 2€1,022 EUR
Retailer 4€1,153 EUR
Brilliant Earth€1,190 EUR

36 data points across 19 retailers

19 retailers€206 EUR to €1,190 EUR

A
Cheapest Retailer
-
€206 EUR
$230 USD
B+
Retailer 2
-
€229 EUR
$256 USD
View
Final sale: no returns
B+
Retailer 3
-
€238 EUR
$266 USD
View
B+
Retailer 4
-
€255 EUR
$285 USD
View
Retailer 5
-
€255 EUR
$285 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€341 EUR
£300 GBP
View
B
Retailer 7
-
€342 EUR
$382 USD
View
B+
Retailer 8
-
€425 EUR
View
B+
Retailer 9
-
€438 EUR
ZAR 7,905 ZAR
View
B+
Retailer 10
-
€562 EUR
$628 USD
View
B+
Retailer 11
-
€595 EUR
A$1,023 AUD
View
B+
Retailer 12
-
€659 EUR
$736 USD
View
B+
Retailer 13
-
€662 EUR
$740 USD
View
B
Retailer 14
-
€820 EUR
$916 USD
View
B
Retailer 15
-
€866 EUR
$968 USD
View
B
Retailer 16
-
€1,022 EUR
£899 GBP
View
B
Retailer 17
-
€1,031 EUR
$1,152 USD
View
B
Retailer 18
-
€1,153 EUR
$1,288 USD
View
Most Expensive
B
Brilliant Earth
10205742A · Oct 31
€1,190 EUR
$1,330 USD
View
18 more retailers have this diamond
Prices start from €206 EURSave up to €985 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
1.90ct Princess
€206 EUR