Radiant|Lab Grown|IGI

1.17ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG644415219

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

Certificate IGI LG644415219

Diamond specifications and retailer prices

From €163 EUR
$182 USD
As of November 1, 2026
Save €308 EUR (65%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €994 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644415219 or 644415219. Listed at 18 retailers as of October 31, 2026, with a 189% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644415219
Dimensions7.48 × 5.20 × 3.39 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.48 mm5.20 mm1.17 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644415219
Side View
Table 60.0%Crown 40.6°Girdle: MED-STKPavilion 32.2°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €994 EUR|Low: €133 EUR|High: €1,020 EUR|Avg: €431 EUR|-2.6%
Brilliant Earth
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
October 18, 2026
Retailer 15€145 EUR
Retailer 5€163 EUR
Retailer 4€168 EUR
Retailer 16€180 EUR
Retailer 6€242 EUR
Retailer 9€300 EUR
Retailer 10€307 EUR
Retailer 8€327 EUR
Retailer 12€443 EUR
Retailer 13€465 EUR
Retailer 2€483 EUR
Retailer 7€568 EUR
Retailer 3€579 EUR
Retailer 11€847 EUR
Retailer 14€941 EUR
Brilliant Earth€994 EUR

25 data points across 16 retailers

18 retailers€163 EUR to €471 EUR

Retailer 1
-
€145 EUR
$162 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€163 EUR
$182 USD
View
Final sale: no returns
Retailer 3
-
€168 EUR
$188 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€180 EUR
$201 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€180 EUR
$201 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€242 EUR
$270 USD
View
Price last confirmed 12 days ago
Retailer 7
-
€307 EUR
ZAR 5,532 ZAR
View
Price last confirmed 15 days ago
Retailer 8
-
€327 EUR
$365 USD
View
Price last confirmed 9 days ago
Retailer 9
-
€443 EUR
A$762 AUD
View
Price last confirmed 15 days ago
Retailer 10
-
€465 EUR
$520 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€471 EUR
£415 GBP
View
Retailer 12
-
€483 EUR
$540 USD
View
Price last confirmed 11 days ago
Retailer 13
-
€555 EUR
$620 USD
View
Retailer 14
-
€579 EUR
$647 USD
View
Price last confirmed 13 days ago
Retailer 15
-
€628 EUR
$702 USD
View
Price last confirmed 11 days ago
Retailer 16
-
€847 EUR
£745 GBP
View
Price last confirmed 14 days ago
Retailer 17
-
€941 EUR
£828 GBP
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
14092453A · Oct 21
€994 EUR
$1,110 USD
View
Price last confirmed 11 days ago
17 more retailers have this diamond
Prices start from €163 EURSave up to €308 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
€163 EUR