Princess|Lab Grown|IGI

1.00ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG792637528

Shape and cutting style on the report: Princess cut

Certificate IGI LG792637528

Diamond specifications and retailer prices

From €439 EUR
$490 USD
As of October 28, 2026
Save €448 EUR (51%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,066 EUR at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792637528 or 792637528. Listed at 24 retailers as of October 26, 2026, with a 102% 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

1.00
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792637528
Dimensions5.37 × 5.31 × 3.84 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.37 mm5.31 mm1.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792637528
Side View
Table 69.0%Crown 45.9°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 72.3%

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 28
Current: €886 EUR|Low: €171 EUR|High: €1,853 EUR|Avg: €567 EUR|+1.0%
Retailer 1
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Retailer 19
Retailer 20
Reve Diamonds
October 25, 2026
Retailer 3€178 EUR
Retailer 4€200 EUR
Retailer 6€207 EUR
Retailer 5€221 EUR
Retailer 10€221 EUR
Retailer 12€230 EUR
Retailer 19€293 EUR
Retailer 9€297 EUR
Retailer 16€415 EUR
Retailer 14€439 EUR
Retailer 15€443 EUR
Retailer 11€499 EUR
Retailer 7€589 EUR
Retailer 18€600 EUR
Retailer 20€712 EUR
Retailer 8€784 EUR
Retailer 1€886 EUR
Retailer 13€938 EUR
Retailer 17€983 EUR
Reve Diamonds€1,066 EUR
Retailer 2€1,710 EUR

30 data points across 21 retailers

24 retailers€439 EUR to €886 EUR

Retailer 1
-
€171 EUR
$191 USD
Price last confirmed 31 days ago
Retailer 2
-
€178 EUR
$199 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€207 EUR
$231 USD
View
Price last confirmed 26 days ago
Retailer 4
-
€221 EUR
$247 USD
View
Price last confirmed 13 days ago
Retailer 5
-
€221 EUR
$247 USD
View
Price last confirmed 16 days ago
Retailer 6
-
€221 EUR
$247 USD
View
Price last confirmed 30 days ago
Retailer 7
-
€230 EUR
$257 USD
View
Price last confirmed 9 days ago
Retailer 8
-
€293 EUR
£258 GBP
View
Price last confirmed 16 days ago
Retailer 9
-
€297 EUR
$332 USD
View
Price last confirmed 12 days ago
Retailer 10
-
€415 EUR
ZAR 7,494 ZAR
View
Price last confirmed 14 days ago
B+
Retailer 11
-
€439 EUR
$490 USD
View
Retailer 12
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€439 EUR
£386 GBP
View
Price last confirmed 11 days ago
B+
Retailer 13
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€443 EUR
$495 USD
View
Retailer 14
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€443 EUR
$495 USD
View
Price last confirmed 8 days ago
Retailer 15
-
€499 EUR
$558 USD
View
Price last confirmed 11 days ago
Retailer 16
-
€589 EUR
A$1,012 AUD
View
Price last confirmed 32 days ago
Retailer 17
-
€600 EUR
A$1,032 AUD
View
Price last confirmed 15 days ago
Retailer 18
-
€712 EUR
$796 USD
View
Price last confirmed 11 days ago
Retailer 19
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€784 EUR
$876 USD
View
Price last confirmed 32 days ago
Retailer 20
-
€784 EUR
$876 USD
View
Price last confirmed 14 days ago
B
Retailer 21
-
€886 EUR
$990 USD
View
Retailer 22
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€938 EUR
$1,048 USD
View
Price last confirmed 11 days ago
Retailer 23
-
€983 EUR
£865 GBP
View
Price last confirmed 15 days ago
Most Expensive
Reve Diamonds
9D7A3D583 · Oct 21
€1,066 EUR
$1,191 USD
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from €439 EURSave up to €448 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+
1.00ct Princess
€439 EUR