CaratHunter
Plans
Radiant|Lab Grown|IGI

1.17ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG640400206

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

Certificate IGI LG640400206

Diamond specifications and retailer prices

From €245 EUR
As of November 6, 2026
Save €1,932 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,176 EUR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG640400206 or 640400206. Listed at 22 retailers as of November 6, 2026, with prices from €245 to €2,176, a €1,932 spread on the same certified stone. Do Amore Diamonds lists it at €2,176. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640400206
Dimensions7.25 × 5.35 × 3.51 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.25 mm5.35 mm1.17 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640400206
Side View
Table 63.0%Crown 43°Girdle: MediumPavilion 34.2°Culet: NoneDepth 65.6%

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: Nov 6
Current: €2,176 EUR|Low: €245 EUR|High: €2,176 EUR|Avg: €846 EUR
Do Amore Diamonds
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
Retailer 15
Retailer 16
November 7, 2026
Retailer 7€245 EUR
Retailer 6€284 EUR
Retailer 3€304 EUR
Retailer 5€304 EUR
Retailer 10€352 EUR
Retailer 13€443 EUR
Retailer 2€568 EUR
Retailer 9€588 EUR
Retailer 12€823 EUR
Retailer 15€864 EUR
Retailer 4€932 EUR
Retailer 8€1,077 EUR
Retailer 16€1,124 EUR
Retailer 11€1,340 EUR
Retailer 14€1,558 EUR
Do Amore Diamonds€2,176 EUR

35 data points across 16 retailers

22 retailers€245 EUR to €2,176 EUR

A
Cheapest Retailer
-
€245 EUR
A
Retailer 2
-
€276 EUR
View
Final sale: no returns
A
Retailer 3
-
€284 EUR
View
Retailer 4
-
€304 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
-
€304 EUR
View
A
Retailer 6
-
€352 EUR
View
A
Retailer 7
-
€405 EUR
View
A
Retailer 8
-
€443 EUR
View
A
Retailer 9
-
€445 EUR
View
A
Retailer 10
-
€538 EUR
View
A
Retailer 11
-
€568 EUR
View
B+
Retailer 12
-
€588 EUR
View
B+
Retailer 13
-
€823 EUR
View
Retailer 14
-
€864 EUR
View
Price last confirmed 13 days ago
B
Retailer 15
-
€932 EUR
View
B
Retailer 16
-
€1,077 EUR
View
Retailer 17
-
€1,124 EUR
View
Price last confirmed 17 days ago
B
Retailer 18
-
€1,224 EUR
View
B
Retailer 19
-
€1,310 EUR
View
B
Retailer 20
-
€1,340 EUR
View
B
Retailer 21
-
€1,558 EUR
View
Most Expensive
B
Do Amore Diamonds
27-795BF7B24 · Nov 6
€2,176 EUR
$2,430 USD
View
21 more retailers have this diamond
Prices start from €245 EURSave up to €1,932 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
1.17ct Radiant
€245 EUR