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Princess|Lab Grown|IGI

1.71ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG815691437

Shape and cutting style on the report: Princess cut

Certificate IGI LG815691437

Diamond specifications and retailer prices

From €201 EUR
$224 USD
As of November 2, 2026
Save €945 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,146 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.71ct lab-grown princess diamond

This 1.71ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815691437 or 815691437. Listed at 13 retailers as of November 1, 2026, with prices from €201 to €1,146, a €945 spread on the same certified stone. Rare Carat lists it at €1,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815691437
Dimensions6.55 × 6.51 × 4.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.51 mm1.71 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815691437
Side View
Table 69.0%Crown 40°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,146 EUR|Low: €200 EUR|High: €1,168 EUR|Avg: €718 EUR|+3.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11€201 EUR
Retailer 9€233 EUR
Retailer 6€277 EUR
Retailer 7€417 EUR
Retailer 3€550 EUR
Retailer 2€580 EUR
Retailer 4€800 EUR
Retailer 10€803 EUR
Retailer 13€911 EUR
Retailer 8€1,003 EUR
Retailer 5€1,020 EUR
Retailer 12€1,050 EUR
Rare Carat€1,146 EUR

38 data points across 13 retailers

13 retailers€201 EUR to €1,146 EUR

A
Cheapest Retailer
-
€201 EUR
$224 USD
A
Retailer 2
-
€233 EUR
$260 USD
View
A
Retailer 3
-
€277 EUR
£244 GBP
View
A
Retailer 4
-
€417 EUR
View
A
Retailer 5
-
€550 EUR
$614 USD
View
A
Retailer 6
-
€580 EUR
A$997 AUD
View
B+
Retailer 7
-
€800 EUR
$894 USD
View
B+
Retailer 8
-
€803 EUR
$897 USD
View
B+
Retailer 9
-
€911 EUR
$1,018 USD
View
B+
Retailer 10
-
€1,003 EUR
£882 GBP
View
Retailer 11
-
€1,020 EUR
SGD 1,540 SGD
View
Price last confirmed 20 days ago
B+
Retailer 12
-
€1,050 EUR
$1,173 USD
View
Most Expensive
B
Rare Carat
LGPR15-106546 · Nov 1
€1,146 EUR
$1,280 USD
View
12 more retailers have this diamond
Prices start from €201 EURSave up to €945 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
1.71ct Princess
€201 EUR