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Radiant|Lab Grown|IGI

1.71ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG825631246

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG825631246

Diamond specifications and retailer prices

From €272 EUR
$304 USD
As of October 30, 2026
Save €2,145 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,417 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.71ct lab-grown radiant diamond

This 1.71ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825631246 or 825631246. Listed at 18 retailers as of October 30, 2026, with prices from €272 to €2,417, a €2,145 spread on the same certified stone. Do Amore Diamonds lists it at €2,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825631246
Dimensions8.37 × 6.05 × 3.91 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm6.05 mm1.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825631246
Side View
Table 72.0%Crown 43.7°Girdle: MediumPavilion 34.1°Culet: NoneDepth 64.6%

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: Oct 30
Current: €2,417 EUR|Low: €193 EUR|High: €2,417 EUR|Avg: €930 EUR|+13.0%
Do Amore Diamonds
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
November 1, 2026
Retailer 18€272 EUR
Retailer 7€304 EUR
Retailer 5€337 EUR
Retailer 17€337 EUR
Retailer 15€510 EUR
Retailer 6€548 EUR
Retailer 3€550 EUR
Retailer 14€639 EUR
Retailer 11€667 EUR
Retailer 13€867 EUR
Retailer 16€1,036 EUR
Retailer 9€1,295 EUR
Retailer 8€1,340 EUR
Retailer 4€1,361 EUR
Retailer 10€1,474 EUR
Retailer 2€1,491 EUR
Retailer 12€1,674 EUR
Do Amore Diamonds€2,417 EUR

33 data points across 18 retailers

18 retailers€272 EUR to €2,417 EUR

A
Cheapest Retailer
-
€272 EUR
$304 USD
A
Retailer 2
-
€304 EUR
$340 USD
View
Final sale: no returns
Retailer 3
-
€337 EUR
$377 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€337 EUR
$377 USD
View
A
Retailer 5
-
€510 EUR
$570 USD
View
A
Retailer 6
-
€548 EUR
$612 USD
View
A
Retailer 7
-
€550 EUR
$615 USD
View
B+
Retailer 8
-
€639 EUR
ZAR 11,541 ZAR
View
B+
Retailer 9
-
€667 EUR
£587 GBP
View
B+
Retailer 10
-
€867 EUR
A$1,491 AUD
View
B
Retailer 11
-
€1,036 EUR
$1,157 USD
View
B
Retailer 12
-
€1,295 EUR
$1,447 USD
View
B
Retailer 13
-
€1,340 EUR
$1,497 USD
View
B
Retailer 14
-
€1,361 EUR
$1,520 USD
View
Retailer 15
-
€1,474 EUR
$1,647 USD
View
Price last confirmed 53 days ago
B
Retailer 16
-
€1,491 EUR
£1,312 GBP
View
B
Retailer 17
-
€1,674 EUR
$1,870 USD
View
Most Expensive
B
Do Amore Diamonds
27-D1E31F517 · Oct 31
€2,417 EUR
$2,700 USD
View
17 more retailers have this diamond
Prices start from €272 EURSave up to €2,145 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 Radiant
€272 EUR