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Princess|Lab Grown|IGI

1.70ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG678523080

Shape and cutting style on the report: Princess cut

Certificate IGI LG678523080

Diamond specifications and retailer prices

From €643 EUR
$718 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €643 EUR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.7ct lab-grown princess diamond

This 1.7ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678523080 or 678523080. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678523080
Dimensions6.65 × 6.42 × 4.51 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.42 mm1.70 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678523080
Side View
Table 71.0%Crown 45.2°Girdle: MediumPavilion 36.6°Culet: NoneDepth 70.2%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €643 EUR|Low: €279 EUR|High: €2,587 EUR|Avg: €1,105 EUR|-17.9%
B2C Jewels
Retailer 2
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September 23, 2026
Retailer 12€279 EUR
Retailer 13€367 EUR
Retailer 4€380 EUR
Retailer 3€425 EUR
Retailer 6€556 EUR
B2C Jewels€643 EUR
Retailer 16€753 EUR
Retailer 2€831 EUR
Retailer 15€944 EUR
Retailer 10€958 EUR
Retailer 11€1,033 EUR
Retailer 8€1,119 EUR
Retailer 5€1,261 EUR
Retailer 17€1,400 EUR
Retailer 7€1,868 EUR
Retailer 9€1,951 EUR
Retailer 14€2,032 EUR

55 data points across 17 retailers

1 retailer

B+
B2C Jewels
28181249 · Nov 1
€643 EUR
$718 USD
View

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+
1.70ct Princess
€643 EUR