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Radiant|Lab Grown|IGI

1.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG646489925

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

Certificate IGI LG646489925

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of October 30, 2026
Save €829 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €981 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG646489925 or 646489925. Listed at 20 retailers as of October 30, 2026, with prices from €152 to €981, a €829 spread on the same certified stone. Reve Diamonds lists it at €981. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646489925
Dimensions7.76 × 5.12 × 3.23 mm
L/W Ratio1.52
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm5.12 mm1.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646489925
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 33.1°Culet: NoneDepth 63.1%

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: Oct 30
Current: €510 EUR|Low: €146 EUR|High: €890 EUR|Avg: €412 EUR|-19.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11€152 EUR
Retailer 3€169 EUR
Retailer 12€188 EUR
Retailer 4€252 EUR
Retailer 8€311 EUR
Retailer 5€334 EUR
Retailer 7€470 EUR
Retailer 10€488 EUR
Retailer 1€510 EUR
Retailer 6€518 EUR
Retailer 2€605 EUR
Retailer 9€884 EUR

42 data points across 12 retailers

20 retailers€152 EUR to €981 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
A
Retailer 2
-
€169 EUR
$189 USD
View
Final sale: no returns
A
Retailer 3
-
€176 EUR
$197 USD
View
A
Retailer 4
-
€188 EUR
$210 USD
View
A
Retailer 5
-
€188 EUR
$210 USD
View
A
Retailer 6
-
€218 EUR
HK$1,900 HKD
View
B+
Retailer 7
-
€252 EUR
$282 USD
View
A
Retailer 8
-
€260 EUR
$290 USD
View
A
Retailer 9
-
€311 EUR
View
A
Retailer 10
-
€334 EUR
£294 GBP
View
Retailer 11
-
€470 EUR
$525 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
€488 EUR
$545 USD
View
B+
Retailer 13
-
€510 EUR
$570 USD
View
B+
Retailer 14
-
€511 EUR
SGD 772 SGD
View
B+
Retailer 15
-
€518 EUR
A$891 AUD
View
B+
Retailer 16
-
€605 EUR
$676 USD
View
B
Retailer 17
-
€612 EUR
$684 USD
View
B
Retailer 18
-
€654 EUR
$730 USD
View
B
Retailer 19
-
€884 EUR
£778 GBP
View
Most Expensive
B
Reve Diamonds
D2260BFF7 · Oct 30
€981 EUR
$1,096 USD
View
19 more retailers have this diamond
Prices start from €152 EURSave up to €829 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
1.09ct Radiant
€152 EUR