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Princess|Lab Grown|IGI

1.23ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG847680958

Shape and cutting style on the report: Princess cut

Certificate IGI LG847680958

Diamond specifications and retailer prices

From €172 EUR
As of November 4, 2026
Save €871 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,043 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847680958 or 847680958. Listed at 22 retailers as of November 4, 2026, with prices from €172 to €1,043, a €871 spread on the same certified stone. Reve Diamonds lists it at €1,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847680958
Dimensions6.03 × 5.98 × 3.93 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.03 mm5.98 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847680958
Side View
Table 73.0%Crown 40.6°Girdle: MediumPavilion 37°Culet: NoneDepth 65.7%

Caratlytics Score

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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: Nov 4
Current: €284 EUR|Low: €172 EUR|High: €1,043 EUR|Avg: €484 EUR|-0.6%
Retailer 1
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Retailer 21
Reve Diamonds
November 4, 2026
Retailer 9€172 EUR
Retailer 10€193 EUR
Retailer 3€200 EUR
Retailer 2€214 EUR
Retailer 6€214 EUR
Retailer 4€238 EUR
Retailer 1€284 EUR
Retailer 19€351 EUR
Retailer 17€368 EUR
Retailer 13€372 EUR
Retailer 12€385 EUR
Retailer 8€423 EUR
Retailer 7€432 EUR
Retailer 18€517 EUR
Retailer 16€520 EUR
Retailer 21€630 EUR
Retailer 5€687 EUR
Retailer 14€697 EUR
Retailer 20€723 EUR
Retailer 11€734 EUR
Retailer 15€998 EUR
Reve Diamonds€1,043 EUR

15 data points across 22 retailers

22 retailers€172 EUR to €1,043 EUR

A
Cheapest Retailer
-
€172 EUR
A
Retailer 2
-
€193 EUR
View
Final sale: no returns
A
Retailer 3
-
€200 EUR
View
Retailer 4
-
€214 EUR
View
Price last confirmed 10 days ago
A
Retailer 5
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€214 EUR
View
A
Retailer 6
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€238 EUR
View
A
Retailer 7
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€284 EUR
View
A
Retailer 8
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€351 EUR
View
A
Retailer 9
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€368 EUR
View
A
Retailer 10
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€372 EUR
View
A
Retailer 11
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€385 EUR
View
A
Retailer 12
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€423 EUR
View
A
Retailer 13
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€432 EUR
View
B+
Retailer 14
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€517 EUR
View
B+
Retailer 15
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€520 EUR
View
Retailer 16
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€630 EUR
View
Price last confirmed 7 days ago
B+
Retailer 17
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€687 EUR
View
B+
Retailer 18
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€697 EUR
View
B+
Retailer 19
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€723 EUR
View
B+
Retailer 20
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€734 EUR
View
B
Retailer 21
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€998 EUR
View
Most Expensive
B
Reve Diamonds
55DDB601C · Nov 4
€1,043 EUR
$1,175 USD
View
21 more retailers have this diamond
Prices start from €172 EURSave up to €871 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
1.23ct Princess
€172 EUR