Radiant|Lab Grown|IGI

0.71ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG663401259

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

Certificate IGI LG663401259

Diamond specifications and retailer prices

From €141 EUR
$157 USD
As of October 30, 2026
Save €773 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €914 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG663401259 or 663401259. Listed at 20 retailers as of October 30, 2026, with prices from €141 to €914, a €773 spread on the same certified stone. Flawless Fine Jewelry lists it at €914. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663401259
Dimensions4.51 × 6.16 × 3.01 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.51 mm6.16 mm0.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663401259
Side View
Table 66.0%Crown 46.1°Girdle: MediumPavilion 36°Culet: NoneDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €302 EUR|Low: €134 EUR|High: €823 EUR|Avg: €376 EUR|+9.2%
Retailer 1
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
October 31, 2026
Retailer 4€141 EUR
Retailer 16€163 EUR
Retailer 3€174 EUR
Retailer 17€174 EUR
Retailer 7€240 EUR
Retailer 15€246 EUR
Retailer 1€302 EUR
Retailer 5€316 EUR
Retailer 14€330 EUR
Retailer 11€365 EUR
Retailer 8€380 EUR
Retailer 2€559 EUR
Retailer 6€563 EUR
Retailer 13€591 EUR
Retailer 9€608 EUR
Retailer 12€609 EUR
Retailer 10€817 EUR

44 data points across 17 retailers

20 retailers€141 EUR to €914 EUR

A
Cheapest Retailer
-
€141 EUR
$157 USD
A
Retailer 2
-
€163 EUR
$182 USD
View
A
Retailer 3
-
€174 EUR
$194 USD
View
A
Retailer 4
-
€174 EUR
$194 USD
View
A
Retailer 5
-
€240 EUR
$268 USD
View
Retailer 6
-
€246 EUR
$275 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
€302 EUR
£266 GBP
View
B+
Retailer 8
-
€316 EUR
$353 USD
View
Retailer 9
-
€330 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€365 EUR
A$627 AUD
View
B+
Retailer 11
-
€380 EUR
$425 USD
View
B+
Retailer 12
-
€448 EUR
$500 USD
View
B
Retailer 13
-
€553 EUR
£487 GBP
View
B
Retailer 14
-
€559 EUR
$624 USD
View
B
Retailer 15
-
€563 EUR
$629 USD
View
B
Retailer 16
-
€591 EUR
$660 USD
View
Retailer 17
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€608 EUR
$680 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
€609 EUR
$680 USD
View
B
Retailer 19
-
€817 EUR
£719 GBP
View
Most Expensive
B
Flawless Fine Jewelry
47A4CE81D · Oct 31
€914 EUR
£804 GBP
View
19 more retailers have this diamond
Prices start from €141 EURSave up to €773 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
0.71ct Radiant
€141 EUR