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Radiant|Lab Grown|IGI

1.00ct F IF Radiant Lab Grown Diamond

EX • F/IF • IGI LG696578700

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

Certificate IGI LG696578700

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of November 2, 2026
Save €1,302 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,453 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1ct lab-grown radiant diamond

This 1ct 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 LG696578700 or 696578700. Listed at 9 retailers as of November 2, 2026, with prices from €152 to €1,453, a €1,302 spread on the same certified stone. Do Amore Diamonds lists it at €1,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696578700
Dimensions7.46 × 4.95 × 3.04 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm4.95 mm1.00 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696578700
Side View
Table 63.0%Crown 43.2°Girdle: MED-STKPavilion 30.6°Culet: NoneDepth 61.4%

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 2
Current: €1,453 EUR|Low: €152 EUR|High: €1,765 EUR|Avg: €660 EUR|-3.0%
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
November 1, 2026
Retailer 7€152 EUR
Retailer 11€177 EUR
Retailer 12€178 EUR
Retailer 8€336 EUR
Retailer 5€446 EUR
Retailer 9€470 EUR
Retailer 3€612 EUR
Retailer 6€639 EUR
Retailer 10€668 EUR
Retailer 4€918 EUR
Retailer 2€972 EUR
Retailer 13€1,054 EUR
Do Amore Diamonds€1,453 EUR

27 data points across 13 retailers

9 retailers€152 EUR to €1,453 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€177 EUR
$198 USD
View
A
Retailer 3
-
€178 EUR
$200 USD
View
Final sale: no returns
A
Retailer 4
-
€336 EUR
$377 USD
View
A
Retailer 5
-
€470 EUR
$527 USD
View
B+
Retailer 6
-
€639 EUR
$717 USD
View
B+
Retailer 7
-
€668 EUR
$749 USD
View
B
Retailer 8
-
€972 EUR
£858 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AB468652B · Nov 2
€1,453 EUR
$1,630 USD
View
8 more retailers have this diamond
Prices start from €152 EURSave up to €1,302 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
1.00ct Radiant
€152 EUR