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Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG642421560

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

Certificate IGI LG642421560

Diamond specifications and retailer prices

From €126 EUR
$141 USD
As of October 30, 2026
Save €1,082 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,208 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG642421560 or 642421560. Listed at 14 retailers as of October 30, 2026, with prices from €126 to €1,208, a €1,082 spread on the same certified stone. Do Amore Diamonds lists it at €1,208. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642421560
Dimensions6.29 × 4.27 × 3.09 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm4.27 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642421560
Side View
Table 64.0%Crown 44.9°Girdle: MediumPavilion 36.5°Culet: NoneDepth 72.4%

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: €1,208 EUR|Low: €126 EUR|High: €1,280 EUR|Avg: €478 EUR|-5.6%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 20
November 1, 2026
Retailer 18€126 EUR
Retailer 3€141 EUR
Retailer 16€147 EUR
Retailer 17€206 EUR
Retailer 4€218 EUR
Retailer 9€238 EUR
Retailer 10€281 EUR
Retailer 8€290 EUR
Retailer 13€300 EUR
Retailer 20€365 EUR
Retailer 15€439 EUR
Retailer 14€448 EUR
Retailer 6€474 EUR
Retailer 19€555 EUR
Retailer 5€610 EUR
Retailer 11€677 EUR
Retailer 2€807 EUR
Retailer 12€846 EUR
Retailer 7€963 EUR
Do Amore Diamonds€1,208 EUR

15 data points across 20 retailers

14 retailers€126 EUR to €1,208 EUR

A
Cheapest Retailer
-
€126 EUR
$141 USD
A
Retailer 2
-
€141 EUR
$158 USD
View
Final sale: no returns
A
Retailer 3
-
€147 EUR
$164 USD
View
A
Retailer 4
-
€206 EUR
$230 USD
View
A
Retailer 5
-
€218 EUR
$243 USD
View
A
Retailer 6
-
€300 EUR
View
B+
Retailer 7
-
€365 EUR
$408 USD
View
B+
Retailer 8
-
€439 EUR
A$755 AUD
View
B+
Retailer 9
-
€448 EUR
$501 USD
View
B+
Retailer 10
-
€531 EUR
$593 USD
View
B
Retailer 11
-
€555 EUR
$620 USD
View
B
Retailer 12
-
€610 EUR
$682 USD
View
B
Retailer 13
-
€807 EUR
£710 GBP
View
Most Expensive
B
Do Amore Diamonds
27-852B47271 · Oct 31
€1,208 EUR
$1,350 USD
View
13 more retailers have this diamond
Prices start from €126 EURSave up to €1,082 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
€126 EUR