Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG798614870

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

Certificate IGI LG798614870

Diamond specifications and retailer prices

From €196 EUR
$219 USD
As of October 27, 2026
Save €639 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,228 EUR at Flawless Fine Jewelry · As of October 11, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG798614870 or 798614870. Listed at 14 retailers as of October 27, 2026, with a 326% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle30.4°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798614870
Dimensions6.42 × 4.29 × 3.02 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm4.29 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798614870
Side View
Table 67.0%Crown 30.4°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 70.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €1,228 EUR|Low: €196 EUR|High: €1,269 EUR|Avg: €568 EUR
Flawless Fine Jewelry
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
October 31, 2026
Retailer 13€196 EUR
Retailer 3€219 EUR
Retailer 12€227 EUR
Retailer 5€243 EUR
Retailer 14€259 EUR
Retailer 2€412 EUR
Retailer 11€415 EUR
Retailer 10€435 EUR
Retailer 7€453 EUR
Retailer 8€619 EUR
Retailer 4€781 EUR
Retailer 6€835 EUR
Retailer 9€975 EUR
Flawless Fine Jewelry€1,228 EUR

41 data points across 14 retailers

14 retailers€196 EUR to €835 EUR

A
Cheapest Retailer
-
€196 EUR
$219 USD
A
Retailer 2
-
€227 EUR
$254 USD
View
A
Retailer 3
-
€243 EUR
$272 USD
View
A
Retailer 4
-
€259 EUR
$289 USD
View
B+
Retailer 5
-
€412 EUR
View
B+
Retailer 6
-
€415 EUR
$464 USD
View
B+
Retailer 7
-
€435 EUR
A$748 AUD
View
B+
Retailer 8
-
€453 EUR
£399 GBP
View
B
Retailer 9
-
€619 EUR
A$1,064 AUD
View
B
Retailer 10
-
€781 EUR
$873 USD
View
B
Retailer 11
-
€807 EUR
£710 GBP
View
B
Retailer 12
-
€835 EUR
$933 USD
View
Retailer 13
-
€975 EUR
£858 GBP
View
Price last confirmed 7 days ago
Most Expensive
Flawless Fine Jewelry
09D2A1622 · Oct 11
€1,228 EUR
£1,080 GBP
View
Price last confirmed 20 days ago
13 more retailers have this diamond
Prices start from €196 EURSave up to €639 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
€196 EUR