Radiant|Lab Grown|IGI

0.74ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG712578194

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

Certificate IGI LG712578194

Diamond specifications and retailer prices

From €170 EUR
$190 USD
As of October 27, 2026
Save €921 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,091 EUR at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG712578194 or 712578194. Listed at 19 retailers as of October 27, 2026, with prices from €170 to €1,091, a €921 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,091. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.74
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712578194
Dimensions6.60 × 4.50 × 2.88 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
6.60 mm4.50 mm0.74 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712578194
Side View
Table 63.0%Crown 38.3°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 64.0%

Caratlytics Score

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A+
Exceptional
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: €1,091 EUR|Low: €168 EUR|High: €1,091 EUR|Avg: €463 EUR|+29.0%
Flawless Fine Jewelry
Retailer 2
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Retailer 12
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Retailer 19
October 31, 2026
Retailer 8€170 EUR
Retailer 9€191 EUR
Retailer 5€197 EUR
Retailer 18€211 EUR
Retailer 19€211 EUR
Retailer 12€290 EUR
Retailer 15€345 EUR
Retailer 10€370 EUR
Retailer 16€381 EUR
Retailer 14€383 EUR
Retailer 4€429 EUR
Retailer 13€431 EUR
Retailer 6€482 EUR
Retailer 17€538 EUR
Retailer 11€678 EUR
Retailer 7€726 EUR
Retailer 2€734 EUR
Retailer 3€988 EUR
Flawless Fine Jewelry€1,091 EUR

43 data points across 19 retailers

19 retailers€170 EUR to €1,091 EUR

A+
Cheapest Retailer
-
€170 EUR
$190 USD
A
Retailer 2
-
€191 EUR
$213 USD
View
Final sale: no returns
A
Retailer 3
-
€197 EUR
$220 USD
View
A
Retailer 4
-
€211 EUR
$236 USD
View
Retailer 5
-
€211 EUR
$236 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€290 EUR
View
A
Retailer 7
-
€345 EUR
$385 USD
View
A
Retailer 8
-
€370 EUR
$413 USD
View
A
Retailer 9
-
€381 EUR
ZAR 6,881 ZAR
View
A
Retailer 10
-
€383 EUR
£337 GBP
View
A
Retailer 11
-
€429 EUR
$479 USD
View
A
Retailer 12
-
€431 EUR
$481 USD
View
B+
Retailer 13
-
€482 EUR
$538 USD
View
B+
Retailer 14
-
€538 EUR
A$925 AUD
View
B+
Retailer 15
-
€678 EUR
$757 USD
View
B
Retailer 16
-
€726 EUR
$811 USD
View
B+
Retailer 17
-
€734 EUR
$820 USD
View
B
Retailer 18
-
€988 EUR
£869 GBP
View
Most Expensive
B
Flawless Fine Jewelry
99A69A4E1 · Oct 29
€1,091 EUR
£960 GBP
View
18 more retailers have this diamond
Prices start from €170 EURSave up to €921 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+
0.74ct Radiant
€170 EUR