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Radiant|Lab Grown|IGI

1.55ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG799635192

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

Certificate IGI LG799635192

Diamond specifications and retailer prices

From €236 EUR
$264 USD
As of October 30, 2026
Save €1,079 EUR (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,315 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799635192 or 799635192. Listed at 25 retailers as of October 30, 2026, with prices from €236 to €1,315, a €1,079 spread on the same certified stone. With Clarity lists it at €1,315. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799635192
Dimensions8.39 × 5.70 × 3.67 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm5.70 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799635192
Side View
Table 65.0%Crown 44.2°Girdle: ThickPavilion 33.7°Culet: NoneDepth 64.4%

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: Oct 30
Current: €524 EUR|Low: €227 EUR|High: €1,267 EUR|Avg: €654 EUR|+11.2%
Retailer 1
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
October 31, 2026
Retailer 15€236 EUR
Retailer 6€264 EUR
Retailer 2€294 EUR
Retailer 12€434 EUR
Retailer 4€487 EUR
Retailer 10€504 EUR
Retailer 1€524 EUR
Retailer 5€530 EUR
Retailer 8€562 EUR
Retailer 11€682 EUR
Retailer 14€742 EUR
Retailer 3€1,074 EUR
Retailer 7€1,146 EUR
Retailer 9€1,182 EUR
Retailer 13€1,262 EUR

43 data points across 15 retailers

25 retailers€236 EUR to €1,315 EUR

A
Cheapest Retailer
-
€236 EUR
$264 USD
A
Retailer 2
-
€264 EUR
$295 USD
View
Final sale: no returns
A
Retailer 3
-
€275 EUR
$307 USD
View
A
Retailer 4
-
€294 EUR
$328 USD
View
A
Retailer 5
-
€294 EUR
$328 USD
View
A
Retailer 6
-
€434 EUR
$485 USD
View
A
Retailer 7
-
€487 EUR
$544 USD
View
A
Retailer 8
-
€504 EUR
ZAR 9,098 ZAR
View
Retailer 9
-
€524 EUR
View
A
Retailer 10
-
€530 EUR
$592 USD
View
A
Retailer 11
-
€562 EUR
£494 GBP
View
A
Retailer 12
-
€585 EUR
$654 USD
View
B+
Retailer 13
-
€682 EUR
A$1,173 AUD
View
B+
Retailer 14
-
€742 EUR
$829 USD
View
Retailer 15
-
€750 EUR
A$1,289 AUD
View
Price last confirmed 122 days ago
Retailer 16
-
€823 EUR
$919 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
€943 EUR
$1,054 USD
View
B+
Retailer 18
-
€989 EUR
$1,105 USD
View
B
Retailer 19
-
€1,074 EUR
$1,200 USD
View
B
Retailer 20
-
€1,146 EUR
£1,008 GBP
View
B
Retailer 21
-
€1,155 EUR
$1,290 USD
View
B
Retailer 22
-
€1,182 EUR
£1,040 GBP
View
B
Retailer 23
-
€1,252 EUR
$1,399 USD
View
Retailer 24
-
€1,262 EUR
$1,410 USD
View
Price last confirmed 13 days ago
Most Expensive
B
With Clarity
799635192 · Oct 31
€1,315 EUR
$1,469 USD
View
24 more retailers have this diamond
Prices start from €236 EURSave up to €1,079 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
1.55ct Radiant
€236 EUR