CaratHunter
Plans
Radiant|Lab Grown|IGI

1.09ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG772657852

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

Certificate IGI LG772657852

Diamond specifications and retailer prices

From €688 EUR
$769 USD
As of October 30, 2026
Save €2,320 EUR (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,008 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG772657852 or 772657852. Listed at 20 retailers as of October 29, 2026, with prices from €688 to €3,008, a €2,320 spread on the same certified stone. MOH London lists it at €3,008. 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

1.09
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772657852
Dimensions7.29 × 5.08 × 3.50 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.29 mm5.08 mm1.09 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772657852
Side View
Table 65.0%Crown 41°Girdle: MediumPavilion 36.8°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,008 EUR|Low: €663 EUR|High: €3,041 EUR|Avg: €1,569 EUR|-1.1%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 16€688 EUR
Retailer 12€748 EUR
Retailer 3€770 EUR
Retailer 19€798 EUR
Retailer 10€800 EUR
Retailer 8€958 EUR
Retailer 14€994 EUR
Retailer 15€1,144 EUR
Retailer 18€1,223 EUR
Retailer 2€1,401 EUR
Retailer 5€1,467 EUR
Retailer 13€1,731 EUR
Retailer 9€2,121 EUR
Retailer 4€2,238 EUR
Retailer 6€2,244 EUR
Retailer 11€2,483 EUR
Retailer 17€2,693 EUR
Retailer 7€2,756 EUR
MOH London€3,008 EUR

38 data points across 19 retailers

20 retailers€688 EUR to €3,008 EUR

B+
Cheapest Retailer
-
€688 EUR
$769 USD
B+
Retailer 2
-
€748 EUR
$836 USD
View
B+
Retailer 3
-
€770 EUR
$860 USD
View
Final sale: no returns
B+
Retailer 4
-
€798 EUR
$892 USD
View
Retailer 5
-
€800 EUR
$894 USD
View
Price last confirmed 14 days ago
B
Retailer 6
-
€928 EUR
HK$8,100 HKD
View
B
Retailer 7
-
€958 EUR
$1,070 USD
View
B
Retailer 8
-
€994 EUR
$1,111 USD
View
B
Retailer 9
-
€1,144 EUR
$1,278 USD
View
B
Retailer 10
-
€1,223 EUR
£1,076 GBP
View
B
Retailer 11
-
€1,401 EUR
View
B
Retailer 12
-
€1,467 EUR
ZAR 26,480 ZAR
View
B
Retailer 13
-
€1,731 EUR
$1,934 USD
View
B
Retailer 14
-
€2,121 EUR
$2,370 USD
View
B
Retailer 15
-
€2,238 EUR
SGD 3,379 SGD
View
B
Retailer 16
-
€2,244 EUR
$2,507 USD
View
B
Retailer 17
-
€2,483 EUR
£2,184 GBP
View
B
Retailer 18
-
€2,693 EUR
$3,008 USD
View
B
Retailer 19
-
€2,756 EUR
$3,079 USD
View
Most Expensive
B
MOH London
LG772657852 · Oct 29
€3,008 EUR
£2,646 GBP
View
19 more retailers have this diamond
Prices start from €688 EURSave up to €2,320 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.

B+
1.09ct Radiant
€688 EUR