Radiant|Lab Grown|IGI

0.71ct D IF Radiant Lab Grown Diamond

GD • D/IF • IGI LG687547271

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

Certificate IGI LG687547271

Diamond specifications and retailer prices

From €169 EUR
$189 USD
As of October 30, 2026
Save €867 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,036 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG687547271 or 687547271. Listed at 19 retailers as of October 30, 2026, with prices from €169 to €1,036, a €867 spread on the same certified stone. Reve Diamonds lists it at €1,036. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687547271
Dimensions5.80 × 4.32 × 3.23 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm4.32 mm0.71 ctD / IF
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG687547271
Side View
Table 67.0%Crown 40.8°Girdle: ThickPavilion 37.8°Culet: NoneDepth 74.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €980 EUR|Low: €162 EUR|High: €991 EUR|Avg: €411 EUR|-1.0%
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
November 1, 2026
Retailer 11€169 EUR
Retailer 5€189 EUR
Retailer 3€196 EUR
Retailer 4€209 EUR
Retailer 13€209 EUR
Retailer 8€345 EUR
Retailer 7€347 EUR
Retailer 9€379 EUR
Retailer 6€381 EUR
Retailer 2€674 EUR
Retailer 10€676 EUR
Retailer 12€832 EUR
Retailer 1€980 EUR

45 data points across 13 retailers

19 retailers€169 EUR to €1,036 EUR

A
Cheapest Retailer
-
€169 EUR
$189 USD
A
Retailer 2
-
€189 EUR
$211 USD
View
Final sale: no returns
A
Retailer 3
-
€196 EUR
$219 USD
View
B+
Retailer 4
-
€209 EUR
$234 USD
View
B+
Retailer 5
-
€209 EUR
$234 USD
View
B+
Retailer 6
-
€285 EUR
$318 USD
View
B+
Retailer 7
-
€331 EUR
$370 USD
View
B+
Retailer 8
-
€345 EUR
$385 USD
View
B+
Retailer 9
-
€347 EUR
View
B+
Retailer 10
-
€379 EUR
ZAR 6,837 ZAR
View
B+
Retailer 11
-
€381 EUR
£335 GBP
View
B
Retailer 12
-
€539 EUR
$602 USD
View
B
Retailer 13
-
€674 EUR
$753 USD
View
Retailer 14
-
€676 EUR
$755 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€708 EUR
$791 USD
View
B
Retailer 16
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€722 EUR
$807 USD
View
B
Retailer 17
-
€832 EUR
$930 USD
View
B
Retailer 18
-
€980 EUR
£862 GBP
View
Most Expensive
C
Reve Diamonds
4B24A2B44 · Nov 1
€1,036 EUR
$1,158 USD
View
18 more retailers have this diamond
Prices start from €169 EURSave up to €867 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
€169 EUR