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Radiant|Lab Grown|IGI

1.18ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG709533907

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

Certificate IGI LG709533907

Diamond specifications and retailer prices

From €215 EUR
$240 USD
As of November 2, 2026
Save €968 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,183 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.18ct lab-grown radiant diamond

This 1.18ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG709533907 or 709533907. Listed at 19 retailers as of November 1, 2026, with prices from €215 to €1,183, a €968 spread on the same certified stone. Reve Diamonds lists it at €1,183. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709533907
Dimensions7.50 × 5.38 × 3.29 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.38 mm1.18 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709533907
Side View
Table 65.0%Crown 39°Girdle: MED-STKPavilion 32.4°Culet: NoneDepth 61.2%

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: Nov 2
Current: €274 EUR|Low: €206 EUR|High: €1,183 EUR|Avg: €559 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 2, 2026
Retailer 2€215 EUR
Retailer 4€239 EUR
Retailer 3€267 EUR
Retailer 1€274 EUR
Retailer 12€358 EUR
Retailer 6€460 EUR
Retailer 8€480 EUR
Retailer 5€505 EUR
Retailer 9€650 EUR
Retailer 10€857 EUR
Retailer 11€859 EUR
Retailer 7€1,067 EUR
Reve Diamonds€1,183 EUR

33 data points across 13 retailers

19 retailers€215 EUR to €1,183 EUR

A
Cheapest Retailer
-
€215 EUR
$240 USD
A
Retailer 2
-
€239 EUR
$267 USD
View
Final sale: no returns
A
Retailer 3
-
€249 EUR
$278 USD
View
Retailer 4
-
€267 EUR
$298 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€267 EUR
$298 USD
View
A
Retailer 6
-
€274 EUR
£241 GBP
View
A
Retailer 7
-
€358 EUR
$400 USD
View
A
Retailer 8
-
€460 EUR
ZAR 8,301 ZAR
View
A
Retailer 9
-
€480 EUR
View
A
Retailer 10
-
€505 EUR
£444 GBP
View
A
Retailer 11
-
€546 EUR
$610 USD
View
B+
Retailer 12
-
€650 EUR
A$1,117 AUD
View
B+
Retailer 13
-
€655 EUR
$732 USD
View
B+
Retailer 14
-
€857 EUR
$957 USD
View
B+
Retailer 15
-
€858 EUR
SGD 1,296 SGD
View
B+
Retailer 16
-
€859 EUR
$960 USD
View
B+
Retailer 17
-
€903 EUR
$1,009 USD
View
B+
Retailer 18
-
€1,067 EUR
£939 GBP
View
Most Expensive
B
Reve Diamonds
05B9B00A3 · Nov 1
€1,183 EUR
$1,321 USD
View
18 more retailers have this diamond
Prices start from €215 EURSave up to €968 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
1.18ct Radiant
€215 EUR